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Submission #926897

# Submission time Handle Problem Language Result Execution time Memory
926897 2024-02-14T04:00:04 Z Nurislam Game (IOI14_game) C++14
0 / 100
 1 ms 348 KB 
#include<bits/stdc++.h>
using namespace std;
const int N = 1600;
set<long long> g[N];
void initialize(int n) {
	for(long long i = 1; i <= n; i++){
		for(long long j = i+1; j <= n; j++){
			g[i].insert(j);
			g[j].insert(i);
		}
	}
}
 
int hasEdge(int u, int v) {
	if(u > v)swap(u, v);
	if(g[u].size() == 1)return 1;
	g[u].erase(v);
	g[v].erase(u);
	return 0;
}

Subtask #1
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 27.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 58.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -