PAT 1018 A+B in Hogwarts (20)

思路

我出错的一些地方

代码

#include<iostream>

using namespace std;
int main()
{
long a1, b1,c1=0; int a2, b2,c2=0, a3, b3,c3=0;
scanf_s("%ld.%d.%d", &a1,&a2,&a3);
scanf_s("%ld.%d.%d", &b1, &b2, &b3);
if (a3 + b3 >= 29)
{
c2++;
c3 = a3 + b3 - 29;
}
else
{
c3 = a3 + b3;
}
if (a2 + b2 >= 17)
{
c1++;
c2 = c2+a2 + b2 - 17;
}
else
{
c2 = c2+a2 + b2;
}
c1 = c1 + a1 + b1;
cout << c1 << "." << c2 << "." << c3 << endl;
return 0;
}