金额用词 [英] Amount in words

问题描述

我想在java中编写一个程序，如果我输入一个数字，那么数字应该用ex：64 = SixtyFour

I want to write a program in java such a way that if i enter a number the number should be displayed in words ex: 64=SixtyFour

推荐答案

OK显示。您是否尝试过自己编写？

OK. Have you tried writing it yourself?

我想用java编写一个程序，如果我输入一个数字，那么数字应该是以ex：64 = SixtyFour
显示

I want to write a program in java such a way that if i enter a number the number should be displayed in words ex: 64=SixtyFour

好​​。我已经有了一个程序，但我相信你能想出一个更好的方案。所以，试一试，让我们看看你能想出什么。

Good. I already have a program for doing it but I''m sure you can come up with a much better one. So have a go at it and let''s see what you can come up with.

有两种方法（取决于你是否有一个可以输入的最大数字）。如果你做了一系列措辞的数字将很快引用任何数字。


否则你将需要解析每个数字并决定如何显示它。这对于x * 10 ^ 2（x百）数字（比如千万或更大）更容易，但最困难的是y * 10 ^ 1（yty - 因为构造不总是规则的（50） ，三十，二十）所以你必须考虑特殊情况。


希望这会给你一个开始......

There are two approaches (depending on whether you have a maximum number that can be entered). If you do an array of Strings of worded-numbers would quickly reference any number.

Otherwise you will have to parse each number and decide how to display it. This is easy enough for the x*10^2 (x hundred) digit (like wise thousand or anything greater) but the most difficult would be the y*10^1 (y "ty" - because construct not always regular (fifty, thirty, twenty) so you have to think of special cases.

Hopefully this will give you a start.....

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