1387 英文A+B


Submit solution

Points: 100
Time limit: 1.0s
Memory limit: 32M

Problem types
Allowed languages
C, C++, Java, Python

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 =

Output

3
90
96
32

Source: hxm


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