CSES - Datatähti Open 2019

CSES - Datatähti Open 2019 - Results

Submission details
Task:	Function
Sender:	zscoder
Submission time:	2019-01-18 10:45:21 +0200
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.03 s	1	details
#2	ACCEPTED	0.02 s	1	details
#3	ACCEPTED	0.02 s	1	details
#4	WRONG ANSWER	0.03 s	1	details
#5	ACCEPTED	0.46 s	1	details
#6	WRONG ANSWER	0.09 s	1	details
#7	WRONG ANSWER	0.07 s	1	details
#8	ACCEPTED	0.11 s	1	details
#9	WRONG ANSWER	0.05 s	1	details
#10	WRONG ANSWER	0.02 s	2	details
#11	ACCEPTED	0.03 s	2	details
#12	ACCEPTED	0.03 s	2	details
#13	ACCEPTED	0.02 s	2	details
#14	ACCEPTED	0.47 s	2	details
#15	WRONG ANSWER	0.78 s	2	details
#16	WRONG ANSWER	0.86 s	2	details
#17	WRONG ANSWER	0.84 s	2	details
#18	ACCEPTED	0.37 s	2	details
#19	ACCEPTED	0.37 s	2	details
#20	WRONG ANSWER	0.36 s	2	details
#21	WRONG ANSWER	0.02 s	2	details
#22	TIME LIMIT EXCEEDED	--	2	details
#23	TIME LIMIT EXCEEDED	--	2	details
#24	TIME LIMIT EXCEEDED	--	2	details
#25	TIME LIMIT EXCEEDED	--	2	details
#26	TIME LIMIT EXCEEDED	--	2	details
#27	TIME LIMIT EXCEEDED	--	2	details
#28	TIME LIMIT EXCEEDED	--	2	details
#29	TIME LIMIT EXCEEDED	--	2	details
#30	ACCEPTED	0.02 s	2	details
#31	ACCEPTED	0.03 s	2	details
#32	ACCEPTED	0.02 s	2	details
#33	ACCEPTED	0.03 s	2	details
#34	ACCEPTED	0.47 s	2	details
#35	TIME LIMIT EXCEEDED	--	2	details

Compiler report

input/code.cpp: In function 'std::vector<std::pair<long double, long double> > intersect(std::vector<std::pair<long double, long double> >&, std::vector<std::pair<long double, long double> >&)':
input/code.cpp:31:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<a.size();i++)
              ~^~~~~~~~~
input/code.cpp:33:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int j=0;j<b.size();j++)
               ~^~~~~~~~~
input/code.cpp:44:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=1;i<nw.size();i++)
              ~^~~~~~~~~~

Code

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>

using namespace std;
using namespace __gnu_pbds;
 
#define fi first
#define se second
#define mp make_pair
#define pb push_back
 
typedef long long ll;
typedef pair<ll,ll> ii;
typedef vector<int> vi;
typedef unsigned long long ull;
typedef long double ld; 
typedef tree<ii, null_type, less<ii>, rb_tree_tag, tree_order_statistics_node_update> pbds;
typedef pair<ld,ld> interval;

interval cross(interval a, interval b)
{
	interval nw = mp(max(a.fi,b.fi),min(a.se,b.se));
	if(nw.fi>nw.se) return mp(-1,-1);
	else return nw;
}

vector<interval> intersect(vector<interval> &a, vector<interval> &b)
{
	vector<interval> nw;
	for(int i=0;i<a.size();i++)
	{
		for(int j=0;j<b.size();j++)
		{
			interval x = cross(a[i],b[j]);
			if(x.fi<0) continue;
			nw.pb(x);
		}
	}
	if(nw.empty()) return {};
	sort(nw.begin(),nw.end());
	ld l=nw[0].fi; ld r=nw[0].se;
	vector<interval> res;
	for(int i=1;i<nw.size();i++)
	{
		ld L = nw[i].fi;
		ld R = nw[i].se;
		if(L>r)
		{
			res.pb(mp(l,r));
			l=L; r=R;
		}
		else
		{
			r=max(r,R);
		}
	}
	res.pb(mp(l,r));
	return res;
}
const ld eps=ld(1e-11);
ld PI=acos(-1);
void solve()
{
	int n; cin>>n;
	vector<ii> vec; 
	for(int i=0;i<n;i++)
	{
		int x,y; cin>>x>>y;
		vec.pb(mp(x,y));
	}
	vector<interval> V;
	for(int sign=0;sign<2;sign++)
	{
		V.pb({0,PI});
		for(int i=1;i<n;i++)
		{
			ll dx = vec[i-1].fi-vec[i].fi;
			ll dy = vec[i-1].se-vec[i].se;
			vector<interval> nw;
			//check 0,pi/2
			if(!sign)
			{
				if(dx<0) nw.pb({0,0});
				if(dy>0) nw.pb({PI*0.5,PI*0.5});
			}
			else
			{
				if(dx>0) nw.pb({0,0});
				if(dy<0) nw.pb({PI*0.5,PI*0.5});
			}
			if(dy==0) 
			{
				if(dx!=0)
				{
					if((dx<0)^(!sign)) 
					{
						nw.pb({0,PI*0.5-eps});
					}
					if((dx>0)^(!sign))
					{
						nw.pb({PI*0.5+eps,PI-eps});
					}
				}
			}
			if(dx==0)
			{
				if(dy!=0)
				{
					if((dy>0)^(!sign))
					{
						nw.pb({eps,PI-eps});
					}
				}
			}
			//cerr<<"NW : "<<nw.size()<<'\n';
			if(dx!=0&&dy!=0)
			{
				ld ratio = ld(dx)/ld(dy);
				int s = sign;
				if(dy<0) s^=1;
				//0,PI/2
				//tan(a)>ratio
				{
					ld tmp = atan(max(ratio,ld(0)));
					if(!s) nw.pb({tmp+eps,PI*0.5-eps});
					else nw.pb({eps,tmp-eps});
				}
				//PI/2,PI
				{
					s^=1;
					if(!s) 
					{
						//nw.pb({tmp+eps,PI/2-eps});
						//tan x > ratio
						ld tmp = atan(ratio);
						if(tmp>=0) tmp=0;
						tmp+=PI;
						nw.pb({tmp+eps,PI-eps});
					}
					else 
					{
						//nw.pb({eps,tmp-eps});
						//tan x < ratio
						ld tmp = atan(ratio);
						if(tmp>=0) tmp=0;
						tmp+=PI;
						nw.pb({PI*0.5+eps,tmp-eps});
					}
				}
			}
			vector<interval> N = intersect(V,nw);
			V=N;
			
			for(interval x:N)
			{
				cerr<<fixed<<setprecision(10)<<x.fi<<' '<<x.se<<'\n';
			}
			cerr<<"END"<<'\n';
			
		}
		if(!V.empty()) {cout<<"YES\n"; return ;}
	}
	cout<<"NO\n";
}

int main()
{
	ios_base::sync_with_stdio(0); cin.tie(0);
	int t; cin>>t;
	while(t--) solve();
}

Test details

Test 1

Group: 1

Verdict: WRONG ANSWER

input
`12 2 0 0 1 1 5 ...` view save

correct output
`YES YES NO YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 3.1415926536
END
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3561944902
END
0.0000000000 1.5707963268
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1315929869
END
0.0000000000 0.0000000000
0.0000000000 0.0099996667
END
0.0000000000 0.0000000000
0.0000000000 0.0099996667
END
0.0000000000 0.0000000000
0.0000000000 0.0099996667
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
END
0.7853981634 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.7853981634 0.7879044238
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.7828919030 0.7853981634
END
0.0000000000 3.1415926536
END
0.0000000000 1...

Test 2

Group: 1

Verdict: ACCEPTED

input
`100 2 92 30 22 44 2 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

1.7681918867 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5641297589
END
0.0000000000 0.0000000000
0.0000000000 1.2847448851
END
2.0512021434 3.1415926536
END
2.9617391538 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.6779450446
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.2434668786
END
0.0000000000 0.0000000000
0.0000000000 0.0121206185
END
1.6348113046 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6861357880
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6651102781
END
0.4636476090 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.2794225989
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268...

Test 3

Group: 1

Verdict: ACCEPTED

input
`100 3 -55 -98 -59 -55 -2 88 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

3.0488363334 3.1415926536
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.0488363334
END
0.3793001051 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.0488363334
END
1.0074800653 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.0074800653 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.7761917160
END
2.5630684392 3.1415926536
END
2.5630684392 2.6292031933
END
0.0000000000 0.0000000000
0.0000000000 0.5790742694
END
0.0000000000 0.0000000000
0.0000000000 0.5790742694
END
1.5409544421 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.5409544421 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3561944902
END
0.0000000000 0.0000000000
0.0000000000 1.0588591505
END
END
1.0588591505 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.0588591505 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.1848153638
END
2.1609728400 3.1415926536
END
END
0.0000000000 0.000...

Test 4

Group: 1

Verdict: WRONG ANSWER

input
`100 4 87 81 -84 42 18 -46 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

1.3465615757 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.3465615757 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.2826431997
END
1.7681918867 2.2826431997
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8119140052
END
1.0435092798 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8119140052
END
1.0435092798 1.1449458343
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.7291822120
END
2.6590793586 2.7291822120
END
2.6590793586 2.7291822120
END
0.0000000000 0.0000000000
0.0000000000 1.1964627108
END
0.0000000000 0.0000000000
0.0000000000 0.6000502134
END
0.0197993926 0.6000502134
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.9338240218
END
0.0000000000 0.0000000000
0.0000000000 0.8760580506
END
0.0000000000 0.0000000000
0.0000000000 0.8760580506
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.57...

Test 5

Group: 1

Verdict: ACCEPTED

input
`100 1000 -81 38 92 -21 -10 -65 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8994671859
END
1.1635404787 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8994671859
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
EN...

Test 6

Group: 1

Verdict: WRONG ANSWER

input
`100 110 -99 -9 -98 -9 -96 -8 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
0.0000000000 1.5707963268
END
1.1071487178 1.5707963268
END
1.1071487178 1.5707963268
END
1.2490457724 1.5707963268
END
1.2490457724 1.5707963268
END
1.2490457724 1.5707963268
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
EN...

Test 7

Group: 1

Verdict: WRONG ANSWER

input
`100 78 -100 95 -99 96 -98 95 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
0.7853981634 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
2.3561944902 3.1415926536
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
0.0000000000 0.0000000000
1.5707963268 3.1415926536
END
0.0000000000 0.0...

Test 8

Group: 1

Verdict: ACCEPTED

input
`100 201 -100 97 -100 96 -99 99 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

1.5707963268 1.5707963268
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
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END
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END
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END
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END
END
END
END
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END
END
END
END
END
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END
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END
END
END
END
END
END
END
END
END
END
END
END
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END
END
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END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
0.0000000000 3.1415926536
END
0.3217505544 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.3217505544 1.5707963268
1.5707963268 1.5707963268
1.57079632...

Test 9

Group: 1

Verdict: WRONG ANSWER

input
`100 45 -100 89 -100 90 -97 90 ...` view save

correct output
`YES NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 3.1415926536
END
1.5707963268 3.1415926536
END
1.5707963268 3.1415926536
END
1.5707963268 3.1415926536
END
1.5707963268 2.0344439358
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
1.5707963268 1.5707963268
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
1.5707963268 1.5707963268
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
0.0000000000 3.1415926536
END
0.4636476090 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.4994888620 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.4994888620 1.5707963268
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
EN...

Test 10

Group: 2

Verdict: WRONG ANSWER

input
`13 2 0 0 1 1 5 ...` view save

correct output
`YES YES NO YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 3.1415926536
END
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3561944902
END
0.0000000000 1.5707963268
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926526
END
0.0000000000 0.0000000000
0.0000000000 0.0000000010
END
0.0000000000 0.0000000000
0.0000000000 0.0000000010
END
0.0000000000 0.0000000000
0.0000000000 0.0000000010
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
END
0.7853981634 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.7853981634 0.7853981636
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.7853981632 0.7853981634
END
0.0000000000 3.1415926536
END
0.0000000000 1...

Test 11

Group: 2

Verdict: ACCEPTED

input
`100 2 -517113909 -39540276 -209411537 -831819487 2 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.7711467992
END
0.0000000000 0.0000000000
0.0000000000 0.3658698706
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.8594017494
END
2.5652744657 3.1415926536
END
2.3194408031 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.6951236678
END
0.2408238550 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.9281606163
END
0.0000000000 0.0000000000
0.0000000000 0.0322983703
END
0.3271399533 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3396162804
END
1.8998944987 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6...

Test 12

Group: 2

Verdict: ACCEPTED

input
`100 3 -991349544 139282777 646238126 16140762 -4488261 817588303 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6458522731
END
END
1.6458522731 3.1415926536
END
1.6458522731 2.4596142077
END
0.4305887419 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.4305887419 0.8338571974
END
0.5939749537 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.8119481891 3.1415926536
END
2.3399412426 3.1415926536
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3399412426
END
0.6615904666 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3399412426
END
1.0857725355 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.0857725355 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.9517530467
END
0.0000000000 0.0000000000
0.0000000000 1.4263965694
END
END
1.4263965695 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.4263965695 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3280455...

Test 13

Group: 2

Verdict: ACCEPTED

input
`100 4 891187584 -889373775 -453505448 -469134344 -683807769 8725517 ...` view save

correct output
`YES NO YES NO NO ...` view save

user output
`YES NO YES NO NO ...` view save

Error:

1.8736966818 3.1415926536
END
2.6924928364 3.1415926536
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8736966818
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8736966818
END
0.4106328156 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.8736966818
END
2.7366817276 3.1415926536
END
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.7366817276
END
2.1706944065 2.7366817276
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.7447641459
END
1.4231781855 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.7447641459
END
1.4231781855 1.4941574147
END
0.0000000000 0.0000000000
0.0000000000 1.4598890318
END
0.6150496311 1.4598890318
END
END
1.4598890318 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
END
END
0.0000000000 0.0000000000
0.0000000000 1.1750431553
END
0....

Test 14

Group: 2

Verdict: ACCEPTED

input
`100 1000 -866614983 -994037153 775605588 -328510132 390868551 927606059 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.1857633349
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END...

Test 15

Group: 2

Verdict: WRONG ANSWER

input
`100 1000 -911073332 -1000000000 -905159999 -1000000000 -904949593 -999999999 ...` view save

correct output
`YES YES YES NO NO ...` view save

user output
`NO YES NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0...

Test 16

Group: 2

Verdict: WRONG ANSWER

input
`100 1000 -1000000000 950042028 -946551105 -1000000000 -940508390 -1000000000 ...` view save

correct output
`NO YES YES YES NO ...` view save

user output
`NO NO YES YES NO ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1141904153
END
0.0000000000 0.0000000000
1.5707963268 3.1141904153
END
0.0000000000 0.0000000000
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
EN...

Test 17

Group: 2

Verdict: WRONG ANSWER

input
`100 1000 -949977239 -1000000000 -948279892 -1000000000 -947497811 -999999999 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`NO NO YES NO YES ...` view save

Error:

0.0000000000 0.0000000000
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0...

Test 18

Group: 2

Verdict: ACCEPTED

input
`100 806 -899 -1000 -898 -1000 -896 -999 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
1.5707963268 3.1415926536
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
0.0000000000 0.0000000000
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END...

Test 19

Group: 2

Verdict: ACCEPTED

input
`100 777 -1000 914 -1000 915 -999 916 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 3.1415926536
END
0.0000000000 0.7853981634
END
0.0000000000 0.7853981634
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
EN...

Test 20

Group: 2

Verdict: WRONG ANSWER

input
`100 775 -999 998 -995 -1000 -994 -1000 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1395906543
END
0.0000000000 0.0000000000
1.5707963268 3.1395906543
END
1.5707963268 3.1395906543
END
1.5707963268 1.8157749899
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END...

Test 21

Group: 2

Verdict: WRONG ANSWER

input
`13 2 0 0 1 1 5 ...` view save

correct output
`YES YES NO YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 0.0000000000
0.0000000000 0.0996686525
END
0.0000000000 3.1415926536
END
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3561944902
END
0.0000000000 1.5707963268
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926526
END
0.0000000000 0.0000000000
0.0000000000 0.0000000010
END
0.0000000000 0.0000000000
0.0000000000 0.0000000010
END
0.0000000000 0.0000000000
0.0000000000 0.0000000010
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
END
0.7853981634 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.7853981634 0.7853981636
END
0.0000000000 0.0000000000
0.0000000000 0.7853981634
END
0.7853981632 0.7853981634
END
0.0000000000 3.1415926536
END
0.0000000000 1...

Test 22

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`1 999748 -995394098 -1000000000 -995392159 -1000000000 -995386584 -999999999 ...` view save

correct output
`NO` view save

user output
(empty)

Test 23

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`1 1000000 -954368893 -1000000000 -954366895 -1000000000 -954364896 -999999999 ...` view save

correct output
`YES` view save

user output
(empty)

Test 24

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`1 1000000 -1000000000 928772368 -1000000000 928772506 -999999999 928772642 ...` view save

correct output
`YES` view save

user output
(empty)

Test 25

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`1 999754 -901705699 -1000000000 -901702695 -1000000000 -901702062 -999999999 ...` view save

correct output
`NO` view save

user output
(empty)

Test 26

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`100 10000 -1000000000 919783772 -918885599 -1000000000 -918825263 -1000000000 ...` view save

correct output
`NO YES YES NO NO ...` view save

user output
(empty)

Test 27

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`10 99998 -997024120 -77018772 -997011201 -77017738 -996986132 -77015834 ...` view save

correct output
`YES YES NO YES YES ...` view save

user output
(empty)

Test 28

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`100 7934 -10000 9905 -10000 9906 -9999 9906 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
(empty)

Test 29

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`100 9710 -99754 -6983 -99786 -6055 -99751 -6548 ...` view save

correct output
`YES NO NO NO NO ...` view save

user output
(empty)

Test 30

Group: 2

Verdict: ACCEPTED

input
`100 2 802396401 -641287652 30956766 -527704723 2 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

1.7169810454 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.7037727436
END
2.9108777064 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 0.2828301346
END
2.8675179757 3.1415926536
END
1.8522303790 3.1415926536
END
0.1562738211 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
1.0509114139 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
2.9117514263 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 0.4734813169
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.8884485736
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6532970492
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.9829386399
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.0384225327
END
1.2022068281 1.5707963268
1.570796...

Test 31

Group: 2

Verdict: ACCEPTED

input
`100 3 755025461 -953536159 -402145543 137775005 -700733185 821755784 ...` view save

correct output
`YES YES YES YES YES ...` view save

user output
`YES YES YES YES YES ...` view save

Error:

2.3269120632 3.1415926536
END
2.7299849843 3.1415926536
END
0.0000000000 0.0000000000
0.0000000000 0.3688537695
END
END
0.3688537695 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.3688537695 0.6621322073
END
0.0000000000 0.0000000000
0.0000000000 0.8605608217
END
END
0.8605608217 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.8605608217 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.4995733861
END
0.0000000000 0.0000000000
0.0000000000 0.4376107647
END
0.0000000000 0.0000000000
0.0000000000 0.4376107647
END
0.0000000000 0.0000000000
0.0000000000 0.4261017025
END
END
0.4261017025 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.4261017025 0.6419264303
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.8999042641
END
2.1187479290 2.8999042641
END
0.6826654052 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
2.8818068936 3.1415926536
END
2.02027949...

Test 32

Group: 2

Verdict: ACCEPTED

input
`100 4 -673213071 571383249 -963633735 -859013318 -591788323 791136643 ...` view save

correct output
`NO NO NO NO YES ...` view save

user output
`NO NO NO NO YES ...` view save

Error:

0.2003121837 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.2003121837 0.2216383931
END
END
0.0000000000 0.0000000000
0.0000000000 0.2003121837
END
END
END
0.3754040077 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
END
END
0.0000000000 0.0000000000
0.0000000000 0.3754040077
END
0.2478002372 0.3754040077
END
END
2.3580837503 3.1415926536
END
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.3580837503
END
2.2364472086 2.3580837503
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.8044070044
END
2.4174997422 2.8044070044
END
END
2.8044070045 3.1415926536
END
END
END
0.4513002601 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.4513002601 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6349611814
END
1.5093843574 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.6349611814
END
0.0000000000 0.0000000000
0.000000...

Test 33

Group: 2

Verdict: ACCEPTED

input
`100 5 -124483012 623794901 233757283 -234519096 -987338502 737259422 ...` view save

correct output
`NO NO YES NO NO ...` view save

user output
`NO NO YES NO NO ...` view save

Error:

0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.7461966565
END
2.2429863301 2.7461966565
END
END
END
2.7461966565 3.1415926536
END
END
END
END
2.9990733065 3.1415926536
END
END
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.9990733065
END
1.0041877771 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.9990733065
END
2.8216626956 2.9990733065
END
END
0.0000000000 0.0000000000
0.0000000000 1.5707963268
1.5707963268 1.5707963268
1.5707963268 2.9399465202
END
0.0000000000 0.0000000000
0.0000000000 0.2704146360
END
0.0000000000 0.0000000000
0.0000000000 0.2704146360
END
0.0000000000 0.0000000000
0.0000000000 0.2704146360
END
0.4277242773 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
2.2499250493 3.1415926536
END
END
END
0.0000000000 0.0000000000
0.0000000000 0.4277242772
END
0.0000000000 0.0000000000
0.0000000000 0.4277242772
END
END
END
0.0000000000 0.0000000000
0.00...

Test 34

Group: 2

Verdict: ACCEPTED

input
`100 1000 154383911 872030445 -9594726 190227899 908758769 -9615631 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Error:

0.2360248010 1.5707963268
1.5707963268 1.5707963268
1.5707963268 3.1415926536
END
0.2360248010 1.5707963268
1.5707963268 1.5707963268
1.5707963268 1.7850664784
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END
END...

Test 35

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`100 10000 642800667 -694556052 -343795089 -341227394 800920828 676674460 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
(empty)

Datatähti Open 2019

Function

Compiler report

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Tasks

Submissions (zscoder)