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  1. #include <stdio.h>
  2.  
  3. int fuzzyStrcmp(char s[], char t[]){
  4.     int i = 0;
  5.  
  6.     while (s[i] != '\0' || t[i] != '\0') {
  7.         char cs = s[i];
  8.         char ct = t[i];
  9.  
  10.         if (cs >= 'A' && cs <= 'Z') cs += 'a' - 'A';
  11.         if (ct >= 'A' && ct <= 'Z') ct += 'a' - 'A';
  12.  
  13.         if (cs != ct) return 0;
  14.  
  15.         i++;
  16.     }
  17.  
  18.     return 1;
  19. }
  20.  
  21. int main(){
  22.     int ans;
  23.     char s[100];
  24.     char t[100];
  25.     scanf("%s %s",s,t);
  26.     printf("%s = %s -> ",s,t);
  27.     ans = fuzzyStrcmp(s,t);
  28.     printf("%d\n",ans);
  29.     return 0;
  30. }
  31.  
Success #stdin #stdout 0s 5320KB
comments (?)
stdin
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abc ABC
stdout
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abc = ABC -> 1
https://ideone.com/hWAk1x
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

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