Submission #1026524

#	Time	Username	Problem	Language	Result	Execution time	Memory
1026524		vjudge1	Bliskost (COI23_bliskost)	C++17	0 / 100	1 ms	2396 KiB

Main

#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
• Subtask 2: 0 / 8
• Subtask 3: 0 / 13
• Subtask 4: 0 / 12
• Subtask 5: 0 / 17
• Subtask 6: 0 / 43