zoj 1295 Reverse Text

转载于 2017-03-08 20:38:00 发布 · 88 阅读

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原文链接：http://www.cnblogs.com/qinduanyinghua/p/6522932.html

本文介绍了一个简单的文本反转程序，该程序可以将输入的文本从左到右的顺序转换为从右到左的顺序。通过使用C++标准库中的字符串操作函数，如getline()获取一行输入并利用reverse()反转字符串，实现了文本方向的转换。

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Reverse Text

Time Limit: 2 Seconds Memory Limit: 65536 KB

In most languages, text is written from left to right. However, there are other languages where text is read and written from right to left. As a first step towards a program that automatically translates from a left-to-right language into a right-to-left language and back, you are to write a program that changes the direction of a given text.

Input Specification

The input contains several test cases. The first line contains an integer specifying the number of test cases. Each test case consists of a single line of text which contains at most 70 characters. However, the newline character at the end of each line is not considered to be part of the line.

Output Specification

For each test case, print a line containing the characters of the input line in reverse order.

Sample Input

3
Frankly, I don't think we'll make much
money out of this scheme.
madam I'm adam

Sample Output

hcum ekam ll'ew kniht t'nod I ,ylknarF
.emehcs siht fo tuo yenom
mada m'I madam

 1 #include <iostream>
 2 #include <string>
 3 #include <algorithm>
 4 #include <cstdio>
 5 using namespace std;
 6 int main(){
 7     int n;
 8     string s;
 9     cin >> n;
10     cin.get();
11     //getchar();//头文件是#include <cstdio> 
12     while(n--){
13         getline(cin, s);
14         reverse(s.begin(), s.end());
15         cout << s << endl;
16     }
17     //system("pause");
18     return 0;
19 }