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  1. # include <stdio.h>
  2.  
  3. int myStrcmp(char s[], char t[]) {
  4.     for (; *s == *t; s++, t++) {
  5.         if (*s == '\0') return 1;
  6.     }
  7.     return 0;
  8. }
  9. void myToUpper(char s[]) {
  10.     while (*s != '\0') {
  11.         if ('a' <= *s && *s <= 'z') {
  12.             *s = *s - 32;
  13.         }
  14.         s++;
  15.     }
  16. }
  17. int fuzzyStrcmp(char s[], char t[]){
  18.     myToUpper(s);
  19.     myToUpper(t);
  20.     return myStrcmp(s,t);
  21. }
  22.  
  23. int main(){
  24.     int ans;
  25.     char s[100];
  26.     char t[100];
  27.     scanf("%s %s",s,t);
  28.     ans = fuzzyStrcmp(s,t);
  29.     printf("%s = %s -> %d\n",s,t,ans);
  30.     return 0;
  31. }
  32.  
Success #stdin #stdout 0.01s 5260KB
comments (?)
stdin
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abCD AbCd
stdout
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ABCD = ABCD -> 1
https://ideone.com/oDaDvj
language:
C (gcc 8.3)
created:
18 days ago
visibility:
public

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