Submission #953600
Source Code Expand
#include <bits/stdc++.h>
#define endl '\n'
using namespace std;
int tests,current_case;
int n;
char a[128],b[128];
int ans;
void message(int current_case) {
//cerr<<"Case "<<current_case<<" solved!"<<endl;
fprintf(stderr, "Case %d solved!\n", current_case);
}
bool check(int l) {
int i,j;
for(i=n-l+1,j=1;i<=n;i++,j++) if(a[i]!=b[j]) return false;
return true;
}
int main() {
//ios_base::sync_with_stdio(false);
//cin.tie(NULL);
int i;
tests=1;
//scanf("%d", &tests);
//cin>>tests;
for(current_case=1;current_case<=tests;current_case++) {
scanf("%d", &n);
scanf("%s", a+1);
scanf("%s", b+1);
ans=n+n;
for(i=1;i<=n;i++) if(check(i)) ans=min(ans,n+n-i);
printf("%d\n", ans);
message(current_case);
}
return 0;
}
Submission Info
Submission Time |
|
Task |
A - Prefix and Suffix |
User |
Extazy |
Language |
C++14 (GCC 5.4.1) |
Score |
200 |
Code Size |
872 Byte |
Status |
AC |
Exec Time |
3 ms |
Memory |
256 KB |
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:32:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &n);
^
./Main.cpp:33:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%s", a+1);
^
./Main.cpp:34:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%s", b+1);
^
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
200 / 200 |
Status |
|
|
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 |