标签：hdu1223

A + B

one + two =
three four + five six =
zero seven + eight nine =
zero + zero =

3
90
96

#include <stdio.h>
#include <string.h>

#define maxn 100

const char *sam[] = {"zero", "one", "two", "three", "four",
					"five", "six", "seven", "eight", "nine"};
char buf[maxn];

int calVal(char str[]) {
	for(int i = 0; i < 10; ++i)
		if(!strcmp(buf, sam[i]))
			return i;
}

int main() {
	int mode = 0, a[2];
	a[0] = a[1] = 0;
	while(scanf("%s", buf) == 1) {
		if(!strcmp(buf, "+")) {
			++mode; continue;
		} else if(!strcmp(buf, "=")) {
			if(a[0] + a[1] == 0) break;
			printf("%d\n", a[0] + a[1]);
			mode = a[0] = a[1] = 0;
			continue;
		}
		a[mode] = a[mode] * 10 + calVal(buf);
	}
	return 0;
}

HDU1223 A + B

标签：hdu1223

原文地址：http://blog.csdn.net/chang_mu/article/details/40519301