杭电2055 另一种

#include<iostream>
using namespace std;
int main()
{
    int num;
    char k;
    int y,x;
    while(cin>>num)
    {
        while(num--)
        {
            cin>>k>>y;
            if(k>=‘A‘&&k<=‘Z‘)
                x=k-64;
            else
                x=-(k-96);
            cout<<x+y<<endl;


        }
    }
}