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  1. #include <stdio.h>
  2.  
  3.  
  4.  
  5.  
  6.  
  7. int     ft_strlen(char *str){
  8.  
  9.     int i;
  10.     i = 0;
  11.     while (str[i] != '\0'){
  12.         i++;
  13.  
  14.  
  15.     }
  16.     return i;
  17. }
  18.  
  19.  
  20. int main(){
  21.     char str[] = "Helllo";
  22.     int i = ft_strlen(str);
  23.  
  24.     printf("%d",i);
  25. }
  26.  
Success #stdin #stdout 0.01s 5320KB
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6
https://ideone.com/VFhGZw
language:
C++ (gcc 8.3)
created:
10 hours ago
visibility:
public

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