HDU 2055 An easy problem

KISS_Gentoo

于 2015-01-30 11:48:23 发布

阅读量341

点赞数

本文链接：https://blog.youkuaiyun.com/u011626066/article/details/43305253

版权

#include <stdio.h>

int
f(char x) {
    if (x >= 'A' && x <= 'Z') return x - 'A' + 1;
    if (x >= 'a' && x <= 'z') return -(x - 'a' + 1);
}

int
main(int argc, char **argv) {
    char x;
    int y;
    int ncase;
    //freopen("in.txt", "r", stdin);
    scanf("%d", &ncase);
    getchar();
    while (ncase--) {
        scanf("%c%d", &x, &y);
        getchar();
        printf("%d\n", f(x) + y);
    }
    return 0;
}