1027. Colors in Mars (20)

People in Mars represent the colors in their computers in a similar way as the Earth people. That is, a color is represented by a 6-digit number, where the first 2 digits are for Red, the middle 2 digits for Green, and the last 2 digits for Blue. The only difference is that they use radix 13 (0-9 and A-C) instead of 16. Now given a color in three decimal numbers (each between 0 and 168), you are supposed to output their Mars RGB values.

Input

Each input file contains one test case which occupies a line containing the three decimal color values.

Output

For each test case you should output the Mars RGB value in the following format: first output "#", then followed by a 6-digit number where all the English characters must be upper-cased. If a single color is only 1-digit long, you must print a "0" to the left.

Sample Input

15 43 71

Sample Output

#123456

这一题就不解释了

#include <stdio.h>

int main(int argc,char* argv[])
{
	int r,g,b;
	char output[8];

	scanf("%d%d%d",&r,&g,&b);

	output[0] = '#';
	output[7] = 0;

	output[1] = (r/13<10)?r/13+'0':(r/13-10)+'A';
	output[2] = (r%13<10)?r%13+'0':(r%13-10)+'A';

	output[3] = (g/13<10)?g/13+'0':(g/13-10)+'A';
	output[4] = (g%13<10)?g%13+'0':(g%13-10)+'A';

	output[5] = (b/13<10)?b/13+'0':(b/13-10)+'A';
	output[6] = (b%13<10)?b%13+'0':(b%13-10)+'A';

	printf("%s\n",output);

	return 0;
}