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Submission #845268

# Submission time Handle Problem Language Result Execution time Memory
845268 2023-09-06T12:54:54 Z Piokemon Football (info1cup20_football) C++17
26 / 100
 23 ms 764 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;

int main(){
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	ll t,n,k,a;
	cin >> t;
	while(t--){
		cin >> n >> k;
		if (n==1){
			cin >> a;
			ll pot=1;
			while(a%2==0){
				a/=2;
				pot*=2;
			}
			ll prog;
			if (a==1) prog=pot/2+1;
			else prog = pot-1;
			if (k<=prog) cout << 0 << '\n';
			else cout << "1\n";
			continue;
		}
		ll suma=0;
		for (int x=0;x<n;x++){
			cin >> a;
			suma+=a;
		}
		cout << suma%2LL;
	}
	cout << '\n';
	return 0;
}

Subtask #1
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 344 KB Output is correct
2 Correct 9 ms 344 KB Output is correct
3 Correct 8 ms 344 KB Output is correct
4 Correct 8 ms 344 KB Output is correct

Subtask #2
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Incorrect 1 ms 764 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 17 ms 604 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 23 ms 592 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 9 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 8 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 8 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -