1027. Colors in Mars (20)

时间限制

400 ms

内存限制

65536 kB

代码长度限制

16000 B

判题程序

Standard

作者

CHEN, Yue

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

#include <cstdio>#include <cstring>using namespace std;void trans(int x){    if(x == 0)    {        printf("00");        return;    }    int tmp = x;     int cnt = 0;     int a[100];     while(x)     {         a[cnt++] = x %13;         x /= 13;     }     if(tmp < 13)        a[cnt++] = 0;     for( int i= cnt - 1; i >= 0; i--)     {         if(a[i] < 10)         printf("%d", a[i]);         if(a[i] == 10)         printf("A");         if(a[i] == 11)         printf("B");         if(a[i] == 12)         printf("C");     }}int main(){   int a,b,c;   scanf("%d%d%d", &a, &b, &c);   printf("#");   trans(a);   trans(b);   trans(c);}