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  1. #include <stdio.h>
  2.  
  3. int fuzzyStrcmp(char s[], char t[]) {
  4.     for(int i = 0; s[i] != '\0' && t[i] != '\0'; i++) {
  5.         // 大文字小文字の差を無視して比較
  6.         if ((s[i] != t[i]) && (s[i] != t[i] - 32) && (s[i] != t[i] + 32)) {
  7.             return 0;  // 一致しない場合
  8.         }
  9.     }
  10.     return 1;  // 両方の文字列が一致
  11. }
  12.  
  13. int main() {
  14.     int ans;
  15.     char s[100];
  16.     char t[100];
  17.     scanf("%s %s", s, t);
  18.     printf("%s = %s -> ", s, t);
  19.     ans = fuzzyStrcmp(s, t);
  20.     printf("%d\n", ans);
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0s 5284KB
comments (?)
stdin
copy 
abCD AbCd
stdout
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abCD = AbCd -> 1
https://ideone.com/kRARvq
language:
C (gcc 8.3)
created:
56 days ago
visibility:
public

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