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  1. #include <stdio.h>
  2.  
  3. int fuzzyStrcmp(char s[], char t[]){
  4.     int i = 0;
  5.     while (s[i] != '\0' || t[i] != '\0') {
  6.         char c1 = s[i];
  7.         char c2 = t[i];
  8.  
  9.         if (c1 >= 'A' && c1 <= 'Z') c1 += 32;
  10.         if (c2 >= 'A' && c2 <= 'Z') c2 += 32;
  11.  
  12.         if (c1 != c2) return 0;
  13.         i++;
  14.     }
  15.     return 1;
  16. }
  17.  
  18. int main(){
  19.     int ans;
  20.     char s[100];
  21.     char t[100];
  22.     scanf("%s %s",s,t);
  23.     printf("%s = %s -> ",s,t);
  24.     ans = fuzzyStrcmp(s,t);
  25.     printf("%d\n",ans);
  26.     return 0;
  27. }
  28.  
Success #stdin #stdout 0s 5324KB
comments (?)
stdin
copy 
abCD AbCd
stdout
copy 
abCD = AbCd -> 1
https://ideone.com/aRexnB
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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