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  1. #include <stdio.h>
  2. #include <stdint.h>
  3. void convert(int);
  4.  
  5. int main()
  6. {
  7.   convert(12);
  8. }
  9.  
  10.  
  11. void convert(int n)
  12. {
  13.   int i,r ,arr[50];
  14.  
  15.  
  16.   for( i = 0; n != 0 ;i++)
  17.   {
  18.     r = n%2;
  19.     arr[i] = r;
  20.  
  21.     n = n/2;
  22.   }
  23.  
  24.   for(i = i-1 ; i>=0 ;i--)
  25.   {
  26.  
  27.     printf("%x",arr[i]);
  28.   }
  29.  
  30. }
Success #stdin #stdout 0.01s 5292KB
comments (?)
stdin 
45
stdout 
1100
https://ideone.com/pRKJT5
language:
C (gcc 8.3)
created:
5 days ago
visibility:
public

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