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  1. #include <stdio.h>
  2. #include <unistd.h>
  3. #include <stdlib.h>
  4.  
  5. void  ft_hex(int nb, int sis)
  6. {
  7.   if(nb >= sis)
  8.   { 
  9.     printf ("nb = %d\n", nb);
  10.     ft_hex(nb / sis, sis);
  11.   }
  12.   nb = nb % sis;
  13.  
  14.   if (nb < 10)
  15.     nb += '0';
  16.   else
  17.     nb += 'a' - 10;
  18.  
  19.   write(1, &nb, 1);
  20. }
  21.  
  22. int main(void) 
  23. {
  24.   char *c = "500000";
  25.   int sis = 16;
  26.  
  27.   ft_hex(atoi(c), sis);
  28.  
  29. }
Success #stdin #stdout 0s 4536KB
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stdin
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Standard input is empty
stdout
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7a120nb = 500000
nb = 31250
nb = 1953
nb = 122
https://ideone.com/90kgqE
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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