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  1. # include <stdio.h>
  2.  
  3. int fuzzyStrcmp(char s[], char t[])
  4. {
  5.      int i;
  6.      for(i=0; s[i]!='\0' ; i++)
  7.      {
  8.          if(s[i]!=t[i])
  9.          {
  10.              if('A'<=s[i] && s[i]<='Z')
  11.              {
  12.                  if(s[i]+32!=t[i])
  13.                  {
  14.                      return 0;
  15.                  }
  16.              }
  17.              else if('a'<=s[i] && s[i]<='z')
  18.              {
  19.                  if(s[i]-32!=t[i])
  20.                  {
  21.                      return 0;
  22.                  }
  23.              }
  24.          }
  25.      }
  26.      if(t[i]!='\0')
  27.        return 0;
  28.      else
  29.        return 1;
  30. }
  31.  
  32. int main(){
  33.     int ans;
  34.     char s[100];
  35.     char t[100];
  36.     scanf("%s %s",s,t);
  37.     printf("%s = %s -> ",s,t);
  38.     ans = fuzzyStrcmp(s,t);
  39.     printf("%d\n",ans);
  40.     return 0;
  41. }
  42.  
Success #stdin #stdout 0s 5312KB
comments (?)
stdin
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abCDe AbCdf
stdout
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abCDe = AbCdf -> 0
https://ideone.com/izk8lx
language:
C (gcc 8.3)
created:
16 days ago
visibility:
public

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