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BOI 2016, day 1

Start:2016-05-12 09:00:00
End:2016-05-12 14:00:00
 

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CSES - BOI 2016, day 1 - Results
History
2016-05-12 09:19:21100
2016-05-12 09:18:260
2016-05-12 09:15:350
Task:Bosses
Sender:Nugusha
Submission time:2016-05-12 09:15:35
Language:C++
Status:READY
Score:0

Feedback

groupverdictscore
#1WRONG ANSWER0
#2WRONG ANSWER0
#3WRONG ANSWER0

Test results

testverdicttime (s)group
#1ACCEPTED0.05 / 1.501details
#2WRONG ANSWER0.06 / 1.501details
#3WRONG ANSWER0.05 / 1.501details
#4WRONG ANSWER0.06 / 1.501details
#5WRONG ANSWER0.06 / 1.501details
#6WRONG ANSWER0.06 / 1.501details
#7WRONG ANSWER0.06 / 1.502details
#8WRONG ANSWER0.06 / 1.502details
#9WRONG ANSWER0.05 / 1.502details
#10WRONG ANSWER0.06 / 1.502details
#11WRONG ANSWER0.06 / 1.502details
#12WRONG ANSWER0.06 / 1.503details
#13WRONG ANSWER0.06 / 1.503details
#14WRONG ANSWER0.06 / 1.503details
#15WRONG ANSWER0.07 / 1.503details
#16WRONG ANSWER0.06 / 1.503details
#17WRONG ANSWER0.06 / 1.503details
#18WRONG ANSWER0.06 / 1.503details

Compiler report

input/code.cpp:33:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main()
      ^
input/code.cpp: In function 'int main()':
input/code.cpp:56:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
            for(int i=0;i<g[x].size();i++)
                                    ^

Code

// __   _   _   _   _____   _   _   _____   _   _       ___
//|  \ | | | | | | /  ___| | | | | /  ___/ | | | |     /   |
//|   \| | | | | | | |     | | | | | |___  | |_| |    / /| |
//| |\   | | | | | | |  _  | | | | \___  \ |  _  |   / / | |
//| | \  | | |_| | | |_| | | |_| |  ___| | | | | |  / /  | |
//|_|  \_| \_____/ \_____/ \_____/ /_____/ |_| |_| /_/   |_|

#include<bits/stdc++.h>
#define PB(x) push_back(x)
#define MP(x, y) make_pair(x, y)
#define fi first
#define se second
#define ll long long
#define pii pair< int, int >
#define MEM(p, v) memset(p, v, sizeof(p))
#define READ(f) freopen(f, "r", stdin)
#define WRITE(f) freopen(f, "w", stdout)
#define S system("pause")
#define R return(0)
#define INF int(1e9)
#define MAX_5 int(1e5+5)
#define MAX_6 int(1e6+6)
#define ll long long
#define tree int h,int l1,int r1
#define left 2*h,l1,(l1+r1)/2
#define right 2*h+1,(l1+r1)/2+1,r1
using namespace std;
int a[MAX_5],i,m,k,l,j,q,x,n,ma,mi;
vector<int>v[100005];
vector<int>g[100005];
int f[100005];
long long ans=1;
main()
{

      // READ();WRITE();
          cin>>n;
          for(int i=1;i<=n;i++)a[i]=1000000000;
          for(int i=1;i<=n;i++)
          {
          	int n1;
          	cin>>n1;
          	for(int j=0;j<n1;j++)
          		cin>>x,v[i].push_back(x),g[x].push_back(i);
          }
          
          a[1]=0;
          f[1]=1;
          queue<int>q;
          q.push(1);
          while(!q.empty())
          {
          	int x=q.front();
          	q.pop();
          	
          	for(int i=0;i<g[x].size();i++)
          	{
          		int to=g[x][i];
          		
          		if(!f[to])
          		{
          			q.push(to);
          			f[to]=f[x]+1;
          			ans+=f[to];
          		}
          	}          	
          }
          cout<<ans<<endl;
          
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
4
1 4
3 1 3 4
2 1 2
1 3
view   save

correct output
8

view   save

user output
8

view   save

Test 2

Group: 1

Verdict: WRONG ANSWER

input
6
2 6 5
3 4 6 3
2 4 1
4 5 3 1 6
...
view   save

correct output
12

view   save

user output
13

view   save

Test 3

Group: 1

Verdict: WRONG ANSWER

input
9
2 6 3
2 8 4
0
4 8 3 6 9
...
view   save

correct output
22

view   save

user output
24

view   save

Test 4

Group: 1

Verdict: WRONG ANSWER

input
10
3 3 2 8
3 6 7 3
4 6 10 7 9
1 10
...
view   save

correct output
24

view   save

user output
1

view   save

Test 5

Group: 1

Verdict: WRONG ANSWER

input
10
3 4 8 10
1 10
1 5
3 6 8 5
...
view   save

correct output
23

view   save

user output
3

view   save

Test 6

Group: 1

Verdict: WRONG ANSWER

input
10
2 2 6
2 3 5
2 4 1
2 6 7
...
view   save

correct output
26

view   save

user output
28

view   save

Test 7

Group: 2

Verdict: WRONG ANSWER

input
100
2 78 92
1 15
1 57
1 45
...
view   save

correct output
527

view   save

user output
3

view   save

Test 8

Group: 2

Verdict: WRONG ANSWER

input
50
6 16 31 50 6 4 8
7 7 16 27 22 15 30 14
5 20 22 42 33 37
3 18 45 9
...
view   save

correct output
156

view   save

user output
178

view   save

Test 9

Group: 2

Verdict: WRONG ANSWER

input
30
5 12 26 25 18 24
8 6 13 5 7 10 22 20 29
6 16 14 9 27 5 20
3 19 17 11
...
view   save

correct output
77

view   save

user output
93

view   save

Test 10

Group: 2

Verdict: WRONG ANSWER

input
100
2 2 77
3 99 94 85
2 47 29
2 33 74
...
view   save

correct output
428

view   save

user output
1

view   save

Test 11

Group: 2

Verdict: WRONG ANSWER

input
100
3 50 11 85
2 84 69
2 41 39
2 43 82
...
view   save

correct output
617

view   save

user output
953

view   save

Test 12

Group: 3

Verdict: WRONG ANSWER

input
200
46 154 36 47 187 86 48 66 124 ...
view   save

correct output
531

view   save

user output
545

view   save

Test 13

Group: 3

Verdict: WRONG ANSWER

input
150
60 32 101 42 139 95 36 81 83 1...
view   save

correct output
370

view   save

user output
387

view   save

Test 14

Group: 3

Verdict: WRONG ANSWER

input
5000
1 3355
1 2176
1 3754
1 950
...
view   save

correct output
6256017

view   save

user output
1

view   save

Test 15

Group: 3

Verdict: WRONG ANSWER

input
5000
1 848
1 418
1 3390
1 2840
...
view   save

correct output
45193

view   save

user output
1

view   save

Test 16

Group: 3

Verdict: WRONG ANSWER

input
5000
2 4629 753
1 345
3 3573 1802 449
1 3051
...
view   save

correct output
27449

view   save

user output
1

view   save

Test 17

Group: 3

Verdict: WRONG ANSWER

input
5000
2 2282 1819
2 2987 3194
2 3472 4256
2 3226 3684
...
view   save

correct output
39850

view   save

user output
258517

view   save

Test 18

Group: 3

Verdict: WRONG ANSWER

input
5000
2 1912 3423
2 419 4226
2 1627 4693
2 4760 1391
...
view   save

correct output
40097

view   save

user output
262253

view   save