紧急求助C#面试题，各位大虾帮帮我

Question

要用c#写一个web application.包括unit test, 把数字转换为英语单词的货币表示

比如：

130423.05 =〉One Hundred and Thirty Thousand Four Hundred and Twenty Three Dollars and Five Gents

1000010000.15 => One Billion Ten Thousand Dollars and Fifteen cents

1.151 => One Dollar and Fifteen cents

 

非常紧急