Submission #835369

#	Time	Username	Problem	Language	Result	Execution time	Memory
835369		MetalPower	Bliskost (COI23_bliskost)	C++14	28 / 100	10 ms	4720 KiB

Main

#include <bits/stdc++.h>
using namespace std;

int N, Q;
string s, t;

int main(){
	ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

	cin >> N >> Q >> s >> t;

	if(Q == 0){
		int pre = 0;
		for(int i = 0; i < N; i++){
			int x = ((int) t[i] - (int) s[i] + 26) % 26;
			pre = (x - pre + 26) % 26;
		}
		if(pre == 0) cout << "da\n";
		else cout << "ne\n";
	}
}

• Subtask 1: 7 / 7
• Subtask 2: 8 / 8
• Subtask 3: 13 / 13
• Subtask 4: 0 / 12
• Subtask 5: 0 / 17
• Subtask 6: 0 / 43