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Submission #1106396

# Submission time Handle Problem Language Result Execution time Memory
1106396 2024-10-30T09:06:23 Z Muhammet Kpart (eJOI21_kpart) C++17
0 / 100
 95 ms 592 KB 
#include "bits/stdc++.h"

using namespace std;

#define ll long long
#define ff first
#define ss second

const int N = 3e5+5;

int T, n;

int main(){
	cin >> T;
	while(T--){
		cin >> n;
		vector <int> a(n+1);
		int s = 0;
		for(int i = 1; i <= n; i++){
			cin >> a[i];
			s += a[i];
		}
		vector <bool> vis(n+1,0);
		vector <int> dp(s+1,0);
		for(int i = 1; i <= n; i++){
			dp[a[i]] = i;
			for(int j = a[i]; j <= s; j++){
				dp[j] = max(dp[j],dp[j-a[i]]);
			}
			int s = 0;
			for(int j = i; j >= 1; j--){
				s += a[j];
				if(dp[s/2] < j or s % 2 == 1) vis[i-j+1] = 1;
			}
		}
		vector <int> v;
		int cnt = 0;
		for(int i = 1; i <= n; i++){
			if(vis[i] == 0){
				cnt++;
				v.push_back(i);
			}
		}
		cout << cnt << ' ';
		for(auto i : v){
			cout << i << " ";
		}
		cout << '\n';
	}
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 336 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 6 ms 336 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 70.0

# Verdict Execution time Memory Grader output
1 Incorrect 95 ms 592 KB Output isn't correct
2 Halted 0 ms 0 KB -