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  1. #include <stdio.h>
  2.  
  3. void printbinary(unsigned x, unsigned count){
  4.  
  5. 	printf("decimal is: %d\n",x);
  6. 	printf("binary is: ");
  7.  
  8. 	putchar('b');
  9.  
  10. 	while (0 < count){ 
  11. 		putchar(((x >> (count - 1u)) & 1u) + '0');
  12. 		count--;
  13. 	}
  14.  
  15. 	putchar('\n');
  16. }
  17.  
  18. int main(void) {
  19. 	printbinary(1, 8);
  20. 	return 0;
  21. }
  22.  
Success #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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decimal is: 1
binary is: b00000001
https://ideone.com/siweAU
language:
C (gcc 8.3)
created:
8 years ago
visibility:
secret

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