HDU 2055 An easy problem

#include <stdio.h>
int main ( )
{
int n;
scanf ( "%d" , &n );
while ( n-- )
{
int x,y;
char ch;
scanf ( "%*c%c%d",&ch,&x );//别忘了把回车吃掉
if ( ch <= 'Z' )
y = x + ch - 'A' + 1;//别忘了加1
else
y = x - ( ch - 'a' + 1 );
printf ( "%d\n" , y );
}
return 0;
}