算法百题006：单词逆序输出（Word Reversal）

最新推荐文章于 2023-12-05 07:00:00 发布

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最新推荐文章于 2023-12-05 07:00:00 发布 · 3.8k 阅读

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#算法 #string #output #each #input #integer

本文介绍了如何实现单词逆序输出，包括文件I/O、字符串切割和单词逆序的关键步骤。给出了关键函数split_string用于切割字符串，reverse_words用于逆序单词，以及main函数中文件读取和处理的流程。示例输入和输出展示了程序的运行效果。

声明：转载或引用代码请注明 http://blog.youkuaiyun.com/fduan/archive/2011/05/11/6411199.aspx

For each list of words, output a line with each word reversed without changing the order of the words.

This problem contains multiple test cases!

The first line of a multiple input is an integer N, then a blank line followed by N input blocks. Each input block is in the format indicated in the problem description. There is a blank line between input blocks.

The output format consists of N output blocks. There is a blank line between output blocks.

Input

You will be given a number of test cases. The first line contains a positive integer indicating the number of cases to follow. Each case is given on a line containing a list of words separated by one space, and each word contains only uppercase and lowercase letters.

Output

For each test case, print the outp