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

提交代码

来源： <http://www.patest.cn/contests/pat-a-practise/1027>

#pragma warning(disable:4996)

#include <stdio.h>

#include <iostream>

using namespace std;

string Change(int i) {

string s,s1,s2;

int a, b;

a = i / 13;

b = i % 13;

char c, d;

if (a < 10)

c = (a + '0');

else

c = (a - 10 + 'A');

if (b < 10)

d = (b + '0');

else

d = (b - 10 + 'A');

s1 = c;

s2 = d;

s = s1 + s2;

return s;

}

int main(void) {

int r, g, b;

cin >> r >> g >> b;

string s1, s2, s3;

s1 = Change(r);

s2 = Change(g);

s3 = Change(b);

printf("#");

//printf("%s%s%s", s1,s2 ,s3 );

cout << s1[0]<<s1[1];

cout << s2[0] << s2[1];

cout << s3[0] << s3[1];

return 0;

}

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