CSES - Datatähti Open 2017

CSES - Datatähti Open 2017 - Results

Submission details
Task:	Mex value
Sender:	Bekmyrat
Submission time:	2017-01-22 14:08:40 +0200
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	RUNTIME ERROR	0
#2	RUNTIME ERROR	0

Test results
test	verdict	time	group
#1	RUNTIME ERROR	0.18 s	1	details
#2	RUNTIME ERROR	0.18 s	1	details
#3	RUNTIME ERROR	0.16 s	1	details
#4	RUNTIME ERROR	0.18 s	1	details
#5	ACCEPTED	0.04 s	1	details
#6	RUNTIME ERROR	0.17 s	1	details
#7	RUNTIME ERROR	0.21 s	1	details
#8	RUNTIME ERROR	0.17 s	1	details
#9	RUNTIME ERROR	0.19 s	1	details
#10	ACCEPTED	0.05 s	1	details
#11	RUNTIME ERROR	0.24 s	2	details
#12	RUNTIME ERROR	0.22 s	2	details
#13	RUNTIME ERROR	0.25 s	2	details
#14	RUNTIME ERROR	0.24 s	2	details
#15	ACCEPTED	0.10 s	2	details
#16	RUNTIME ERROR	0.23 s	2	details
#17	RUNTIME ERROR	0.23 s	2	details
#18	RUNTIME ERROR	0.21 s	2	details
#19	RUNTIME ERROR	0.18 s	2	details
#20	ACCEPTED	0.10 s	2	details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:70:23: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d", &n, &k);
                       ^
input/code.cpp:73:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &v[i]);
                     ^

Code

#include <set>
#include <map>
#include <queue>
#include <stack>
#include <math.h>
#include <vector>
#include <stdio.h>
#include <fstream>
#include <iostream>
#include <string.h>
#include <limits.h>
#include <algorithm>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>
//#include <bits/stdc++.h>

#define ff first
#define ss second
#define ll long long
#define pb push_back
#define mp make_pair
#define inf 1000000007
#define mod 1000000007
#define pii pair <int, int>
#define all(x) x.begin(), x.end()
#define FOR(i, x, y) for (int i = x; i <= y; i++)
//#define tr(i,c) for(__typeof((c).begin()) i=(c).begin(); i!=(c).end(); i++)

//using namespace __gnu_pbds;

#define N 100005

using namespace std;

//template <typename T> using ordered_set =  tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;

int n, k;
int v[N], q[N], T[4*N];

void build(int l, int r, int node)
{
	if (l == r) {
		T[node] = l;
		return;
	}
	
	build(l, (l+r)/2, node*2);
	build((l+r)/2+1, r, node*2+1);
	
	T[node] = min(T[node*2], T[node*2+1]);
}

void upd(int x, int y, int l, int r, int node)
{
	if (l == r) {
		T[node] = y;
		return;
	}
	
	if (x <= (l+r)/2)
		upd(x, y, l, (l+r)/2, node*2);
	else
		upd(x, y, (l+r)/2+1, r, node*2+1);
	
	T[node] = min(T[node*2], T[node*2+1]);
}

int main()
{
	scanf("%d%d", &n, &k);
	
	FOR (i, 1, n)
		scanf("%d", &v[i]);
	
	build(0, n, 1);
	
	FOR (i, 1, k) {
		if (v[i] > n)
			continue;
			
		q[v[i]]++;
		if (q[v[i]] == 1)
			upd(v[i], inf, 0, n, 1);
	}
	
	printf("%d ", T[1]);
	FOR (i, k+1, n) {
		if (q[v[i-k]] == 1)
			upd(v[i-k], v[i-k], 0, n, 1);
		q[v[i-k]]--;
		
		if (v[i] > n)
			continue;
			
		q[v[i]]++;
		if (q[v[i]] == 1)
			upd(v[i], inf, 0, n, 1);
		printf("%d ", T[1]);
	}
}

Test details

Test 1

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 9 1 0 5 7 2 8 6 3 4...` view save

correct output
`4 10 9 1 1 1 1 1 1 1 1 4 10 3 ...` view save

user output
(empty)

Test 2

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 4 3 8 1 0 9 5 7 2 6...` view save

correct output
`6 10 4 3 3 1 1 1 1 1 3 3 10 6 ...` view save

user output
(empty)

Test 3

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 9 2 3 1 0 8 5 6 4 7...` view save

correct output
`7 10 9 2 2 1 0 1 1 1 2 9 10 4 ...` view save

user output
(empty)

Test 4

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 3 0 4 6 5 7 1 2 8 9...` view save

correct output
`9 10 3 0 0 0 0 0 4 2 2 2 10 6 ...` view save

user output
(empty)

Test 5

Group: 1

Verdict: ACCEPTED

input
`100 10 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ...` view save

correct output
`10 10 10 10 10 10 10 10 10 10 ...` view save

user output
`10 10 10 10 10 10 10 10 10 10 ...` view save

Test 6

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 0 5 1 9 3 4 6 7 2 8...` view save

correct output
`8 10 0 5 1 1 1 1 1 5 2 5 10 0 ...` view save

user output
(empty)

Test 7

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 1 2 9 3 8 0 4 7 5 6...` view save

correct output
`6 10 1 1 1 1 2 0 0 2 3 9 10 6 ...` view save

user output
(empty)

Test 8

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 5 0 6 7 1 4 8 3 9 2...` view save

correct output
`2 10 5 0 0 0 0 0 0 0 0 1 10 9 ...` view save

user output
(empty)

Test 9

Group: 1

Verdict: RUNTIME ERROR

input
`100 10 1000000000 7 3 0 1 4 9 2 5 6 8...` view save

correct output
`8 10 7 3 0 0 0 0 7 5 5 5 10 8 ...` view save

user output
(empty)

Test 10

Group: 1

Verdict: ACCEPTED

input
`100 10 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ...` view save

correct output
`10 10 10 10 10 10 10 10 10 10 ...` view save

user output
`10 10 10 10 10 10 10 10 10 10 ...` view save

Test 11

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 4786 3512 3285 1919...` view save

correct output
`9547 10000 4786 3512 3285 1919...` view save

user output
(empty)

Test 12

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 7981 3955 790 45 34...` view save

correct output
`7657 10000 7981 3955 790 45 45...` view save

user output
(empty)

Test 13

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 2329 1825 9435 3800...` view save

correct output
`5701 10000 2329 1825 1825 1825...` view save

user output
(empty)

Test 14

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 2754 6029 8007 6286...` view save

correct output
`1423 10000 2754 2754 2754 2754...` view save

user output
(empty)

Test 15

Group: 2

Verdict: ACCEPTED

input
`100000 10000 0 1 2 3 4 5 6 7 8 9 10 11 12 1...` view save

correct output
`10000 10000 10000 10000 10000 ...` view save

user output
`10000 10000 10000 10000 10000 ...` view save

Test 16

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 7560 4634 7044 3853...` view save

correct output
`9855 10000 7560 4634 4634 3853...` view save

user output
(empty)

Test 17

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 7945 6674 3975 3002...` view save

correct output
`6373 10000 7945 6674 3975 3002...` view save

user output
(empty)

Test 18

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 2506 6827 6871 8593...` view save

correct output
`2978 10000 2506 2506 2506 2506...` view save

user output
(empty)

Test 19

Group: 2

Verdict: RUNTIME ERROR

input
`100000 10000 1000000000 2769 5036 539 4409 ...` view save

correct output
`2249 10000 2769 2769 539 539 5...` view save

user output
(empty)

Test 20

Group: 2

Verdict: ACCEPTED

input
`100000 10000 0 1 2 3 4 5 6 7 8 9 10 11 12 1...` view save

correct output
`10000 10000 10000 10000 10000 ...` view save

user output
`10000 10000 10000 10000 10000 ...` view save

Datatähti Open 2017

Mex value

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

Tasks

Submissions (Bekmyrat)