Submission #3432194


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int n,count=0;
  string q,s,t;
  cin>>n>>s>>t;
  if(s==t){
    cout<<s.size()<<'\n';
  }else{
    q=s+t;
    for(int i=1; i<=n; i++){
      if(s[s.size()-i]==t[i-1]){
	count++;
      }
    }
    cout<<q.size()-count<<'\n';
  }
  return 0;
}

Submission Info

Submission Time
Task A - Prefix and Suffix
User gyo1015
Language C++14 (GCC 5.4.1)
Score 0
Code Size 323 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
AC × 3
AC × 6
WA × 3
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 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 1 ms 256 KB
1_03.txt WA 1 ms 256 KB
1_04.txt WA 1 ms 256 KB
1_05.txt WA 1 ms 256 KB