题
Description
读入两个小于100的正整数A和B,计算A B. 需要注意的是:A和B的每一位数字由对应的英文单词给出.
Input
测试输入包含若干测试用例,每个测试用例占一行,格式为"A B =",相邻两字符串有一个空格间隔.当A和B同时为0时输入结束,相应的结果不要输出.
Output
对每个测试用例输出1行,即A B的值.
Sample Input
one two = three four five six = zero seven eight nine = zero zero =
Sample Output
3 90 96
代码语言：javascript复制#include<stdio.h>
#include<string.h>
char str[1024],letter[10][10]= {"zero","one","two",
"three","four","five","six","seven","eight","nine"};
int flag,a,b,num;
int main()
{
while(~scanf("%s",str))
{
if(strcmp(str,"="))//不为=
{
for(int i=0; i<10; i )
if(!strcmp(letter[i],str))//为数字i
{
num=i;
if(!flag) a=a*10 num;// 前，统计i
else b=b*10 num;
break;
}
if(!strcmp(str," ")) flag=!flag;//为
}
else
{
if(!a&&!b)break;
printf("%dn",a b);
a=b=0;//不要忘记清零
}
}
return 0;
}
