func_code_string: #include <bits/stdc++.h>   int main(void) {     char s[1001];     char t[1001];     scanf( %s %s , s, t);     int idx = 0;     while (s[idx] !=   0 ) {       if (t[idx] ==   0 ) {         puts( No );         return 0;       }       char cs = s[idx];       char ct = t[idx];       int cvowel = 0;       int tvowel = 0;       if (cs ==  a  || cs ==  e  || cs ==  i  || cs ==  o  || cs ==  u )         cvowel = 1;       if (ct ==  a  || ct ==  e  || ct ==  i  || ct ==  o  || ct ==  u )         tvowel = 1;       if (cvowel != tvowel) {         puts( No );         return 0;       }       idx++;     }     if (t[idx] !=   0  && s[idx] ==   0 ) {       puts( No );       return 0;     }     puts( Yes );     return 0;   }   