oj.uz

Submission #1026524

# Submission time Handle Problem Language Result Execution time Memory
1026524 2024-07-18T07:37:49 Z vjudge1 Bliskost (COI23_bliskost) C++17
0 / 100
 1 ms 2396 KB 
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx,avx2,fma")
#include <bits/stdc++.h>
using namespace std;
 
#define int long long
#define OYY LLONG_MAX
#define mod 998244353
#define faster ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define FOR for(int i=1;i<=n;i++)
#define mid (start+end)/2
#define lim 200005
#define fi first
#define se second

int dizi[lim];

int pre[lim];

int32_t main(){
	faster
	int n,q;cin>>n>>q;
	string a,b;cin>>a>>b;
	FOR{
		dizi[i]=b[i-1]-a[i-1];
	}
	
	FOR{
		if(i==1)continue;
		pre[i]=dizi[i]-pre[i-1];
	}
	
	if(pre[n]==0){
		cout<<"da"<<'\n';
	}
	
	while(q--){
		int pos;char c;
		cin>>pos>>c;
	}
	return 0;
}

Subtask #1
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 2396 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 2396 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 2396 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 2396 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 2396 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 43.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 2396 KB Output isn't correct
2 Halted 0 ms 0 KB -