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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	// your code goes here
  5. 			// your code goes here
  6. 	char data[]= {0xc2,0x06,0x08,0x38,0xc8};
  7. 	int size = 5;
  8. 	char buff;
  9. 	char lb;
  10. 	char hb;
  11.  
  12. 	hb = data[0]>>4;
  13.  
  14. 	if(hb >=0 && hb <= 9)
  15. 	{
  16. 		buff = hb + 0x30;
  17. 	}
  18. 	else
  19. 	{
  20. 		printf("%x\n",hb);
  21. 		buff = hb - 15 + 0x61;
  22. 	}
  23.  
  24. 	printf("%c",buff);
  25. 	return 0;
  26. }
  27.  
Success #stdin #stdout 0s 5372KB
comments (?)
stdin
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Standard input is empty
stdout
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fffffffc
N
https://ideone.com/j2gY3U
language:
C (gcc 8.3)
created:
2 years ago
visibility:
public

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