Submission #1356101

---

Source Code Expand

#include <bits/stdc++.h>

using namespace std;

int n;
char str[110], ttr[110];

int main() {
    int i, j;
    scanf("%d",&n);
    scanf("%s",str);
    scanf("%s",ttr);
    for (i=n;i>0;i--) {
        for (j=0;j<i;j++) if (str[n-i+j]!=ttr[j]) break;
        if (j==i) break;
    }
    printf("%d\n",2*n-i);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
                   ^
./Main.cpp:11:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s",str);
                    ^
./Main.cpp:12:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s",ttr);
                    ^

Judge Result