oj.uz

Submission #1057469

# Submission time Handle Problem Language Result Execution time Memory
1057469 2024-08-13T20:19:40 Z beaconmc Gift Exchange (JOI24_ho_t4) C++14
0 / 100
 10 ms 2040 KB 
#include <bits/stdc++.h>
 
typedef long long ll;
#define FOR(i,x,y) for(ll i=x; i<y; i++)
#define FORNEG(i,x,y) for(ll i=x; i>y; i--)
 
using namespace std;


int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	ll n;
	cin >> n;
	vector<ll> vals(n), req(n);
	FOR(i,0,n) cin >> vals[i];
	FOR(i,0,n) cin >> req[i];
	ll q;
	cin >> q;
	FOR(i,0,q){
		ll a,b;
		cin >> a >> b;
		a--;b--;
		bool flag = false;
		FOR(j,1,n){
			if (req[j] != 2*n-1){
				cout << "Yes";
				flag = 1;
				break;
			}
		}
		if (!flag){
			if (vals[0] == 2*n-2)cout << "No";
			else cout << "Yes";
		} 

	}




}

Subtask #1
0 / 4.0

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

Subtask #2
0 / 5.0

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

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 9 ms 1884 KB Output is correct
5 Correct 9 ms 1884 KB Output is correct
6 Correct 10 ms 2040 KB Output is correct
7 Correct 9 ms 1884 KB Output is correct
8 Correct 9 ms 1884 KB Output is correct
9 Correct 9 ms 1884 KB Output is correct
10 Incorrect 9 ms 1884 KB Output isn't correct
11 Halted 0 ms 0 KB -

Subtask #4
0 / 31.0

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

Subtask #5
0 / 8.0

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

Subtask #6
0 / 12.0

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

Subtask #7
0 / 18.0

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

Subtask #8
0 / 12.0

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