1058.A+B in Hogwarts (20)

/**
* pat-al-1058
* 2017-01-27
* C version
* Author: fengLian_s
*/
#include<stdio.h>
int main()
{
freopen("in.txt", "r", stdin);
int aG, aS, aK, bG, bS, bK;
scanf("%d.%d.%d %d.%d.%d", &aG, &aS, &aK, &bG, &bS, &bK);
int cG, cS, cK;
cK = aK + bK;
if(cK >= 29)
{
cS = cK / 29;
cK = cK % 29;
}
cS += aS + bS;
if(cS >= 17)
{
cG = cS / 17;
cS = cS % 17;
}
cG += aG + bG;
printf("%d.%d.%d\n", cG, cS, cK);
}