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Submission #358478

# Submission time Handle Problem Language Result Execution time Memory
358478 2021-01-25T14:35:34 Z Kerim Teams (IOI15_teams) C++17
0 / 100
 2497 ms 15852 KB 
#include "teams.h"
#include "bits/stdc++.h"
#define MAXN 100009
#define INF 1000000007
#define mp(x,y) make_pair(x,y)
#define all(v) v.begin(),v.end()
#define pb(x) push_back(x)
#define wr cout<<"----------------"<<endl;
#define ppb() pop_back()
#define tr(ii,c) for(__typeof((c).begin()) ii=(c).begin();ii!=(c).end();ii++)
#define ff first
#define ss second
#define my_little_dodge 46
#define debug(x)  cerr<< #x <<" = "<< x<<endl;
using namespace std;

typedef long long ll;
typedef pair<int,int> PII;
template<class T>bool umin(T& a,T b){if(a>b){a=b;return 1;}return 0;}
template<class T>bool umax(T& a,T b){if(a<b){a=b;return 1;}return 0;}
PII arr[MAXN];
int n;
void init(int N, int A[], int B[]) {n=N;
	for(int i=0;i<n;i++)arr[i]=mp(B[i],A[i]);
	sort(arr,arr+n);
}
int can(int M, int K[]) {
	priority_queue<PII>q;
	sort(K,K+M);int p=0;
	for(int i=0,j;i<M;i++){
		while(p<n and arr[p].ff<K[i])p++;
		for(j=0;!q.empty() and j<K[i];j++){
			PII nd=q.top();q.pop();
			if(nd.ss<K[i])j--;
		}
		for(;p<n and j<K[i];j++){
			if(arr[p].ss>K[i]){
				j--;q.push(mp(-arr[p].ss,arr[p].ff));
			}
			p++;	
		}
		if(j!=K[i])
			return 0;
	}
	return 1;
}

Subtask #1
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Incorrect 1 ms 384 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #2
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 23 ms 3816 KB Output is correct
2 Correct 29 ms 3688 KB Output is correct
3 Correct 17 ms 3180 KB Output is correct
4 Correct 26 ms 4328 KB Output is correct
5 Correct 12 ms 2668 KB Output is correct
6 Correct 12 ms 2668 KB Output is correct
7 Correct 14 ms 3812 KB Output is correct
8 Correct 14 ms 3812 KB Output is correct
9 Correct 8 ms 2924 KB Output is correct
10 Correct 6 ms 2532 KB Output is correct
11 Correct 6 ms 2540 KB Output is correct
12 Correct 7 ms 2540 KB Output is correct
13 Correct 14 ms 2924 KB Output is correct
14 Correct 14 ms 2796 KB Output is correct
15 Incorrect 22 ms 4196 KB Output isn't correct
16 Halted 0 ms 0 KB -

Subtask #3
0 / 43.0

# Verdict Execution time Memory Grader output
1 Incorrect 2497 ms 4784 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Runtime error 41 ms 15852 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -