Description:
输入两个小于100的正整数A和B,计算A+B。注意:A和B的每一个数字由对应的英文单词组成。
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zero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 =
seven + eight nine =
one two + two zero =
zero + zero =
Sample Output:
3
90
96
32
Source:
hxm