Reverse a string

The source code for program that can find the reverse of a word given below, copy it in note pad and save it as ".cpp". Then use suitable compiler to compile it.


/*
 *      
 *      Copyright 2011 techstream.org < techstream.org[at]gmail.com >
 *      
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation; either version 2 of the License, or
 *      (at your option) any later version.
 *      
 *      This program is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 *      
 */

#include<iostream.h>
#include<conio.h>      // to use clrscr and getch
void main()
{
        clrscr();
        char str1[20],str2[23];
        int n,m;
        	
        cout<<"enter string";
        cin>>str1;
        n=strlen(str1);
        for(int i=0;i<n;++i)
        {
        m=n-i;
        str2[m]=str1[i];
        }
        cout<<"reverse of the string is \n"<<str2;
        getch();
}
  

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Anush

Anush

Anush is a freelance web designer and developer with a passion for interaction design. He founded Tech Stream in mid 2011 to spread the art of web design and programing Skills.

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