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  1. # include <stdio.h>
  2.  
  3. int fuzzyStrcmp(char s[], char t[]){
  4.         int i = 0;
  5.         char a, b;
  6.         while (s[i] != '\0' || t[i] != '\0') {
  7.                 a = s[i];
  8.                 b = t[i];
  9.                 if ('A' <= a && a <= 'Z') a = a + ('a' - 'A');
  10.                 if ('A' <= b && b <= 'Z') b = b + ('a' - 'A');
  11.                 if (a != b) return 0;
  12.                 i++;
  13.         }
  14.         return 1;
  15. }
  16.  
  17. int main(){
  18.     int ans;
  19.     char s[100];
  20.     char t[100];
  21.     scanf("%s %s",s,t);
  22.     printf("%s = %s -> ",s,t);
  23.     ans = fuzzyStrcmp(s,t);
  24.     printf("%d\n",ans);
  25.     return 0;
  26. }
  27.  
Success #stdin #stdout 0.01s 5304KB
comments (?)
stdin 
abCD AbCd
stdout 
abCD = AbCd -> 1
https://ideone.com/gRgStc
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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