Submission #953974


Source Code Expand

#include <iostream>
using namespace std;

int main(){
	cin.tie(0);
	ios::sync_with_stdio(false);

    int N;
    string s, t;
    cin >> N >> s >> t;
    for(int i=N; i>=0; i--){
        string ss = s.substr(N - i, i);
        string tt = t.substr(0, i);
        if(ss==tt){
            cout << 2*N  - i << endl;
            return 0;
        }
    }

	return 0;
}

Submission Info

Submission Time
Task A - Prefix and Suffix
User suzume
Language C++14 (GCC 5.4.1)
Score 200
Code Size 386 Byte
Status AC
Exec Time 3 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 9
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt
Case Name Status Exec Time Memory
0_00.txt AC 3 ms 256 KB
0_01.txt AC 3 ms 256 KB
0_02.txt AC 3 ms 256 KB
1_00.txt AC 3 ms 256 KB
1_01.txt AC 3 ms 256 KB
1_02.txt AC 3 ms 256 KB
1_03.txt AC 3 ms 256 KB
1_04.txt AC 3 ms 256 KB
1_05.txt AC 3 ms 256 KB