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  1. #include <stdio.h>
  2.  
  3.  
  4.  
  5.     int any(char s1[], char s2[]){
  6.     int i, j;
  7.     i = j = 0;
  8.     while (s1[i] != '\0'){
  9.     while (s2[j] != '\0'){
  10.     if (s1[i] == s2[j++])
  11.     return i;
  12.     }
  13.     i++;
  14.     }
  15.     return -1;
  16.     }
  17.  
  18.  
  19.  
  20. int main(void) {
  21. 	printf("%d", any("cba", "ac"));
  22. 	return 0;
  23. }
  24.  
Success #stdin #stdout 0s 2052KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/ckftOo
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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