func_code_string: #include <bits/stdc++.h>   int n, m;   char a[10000];   char b[10000];   int main() {     scanf( %s %s , a, b);     n = strlen(a);     m = strlen(b);     int minn = 10000000;     for (int i = -m + 1; i < n; i++) {       int count = 0;       for (int j = 0; j < m; j++) {         if (i + j < 0 || i + j >= n) {           count++;         } else if (a[i + j] != b[j])           count++;       }       if (count < minn) minn = count;     }     printf( %d n , minn);   }   