Program in C++ to reverse a given string

Program in C++ to reverse a given string

#include<iostream>
#include<string.h>
#include<conio.h>
 using namespace std;
  void StrRev(char *str1)
  	 {
		int i,len,temp;
		len=strlen(str1);
		for(i=0;i<=len/2;i++)
		 {
		 	temp=str1[i];
		 	str1[i]=str1[len-1-i];
		 	str1[len-1-i]=temp;
		 }
	 } 
	 int main()
	 {
	 	char str1[100];
	 	cout<<"Enter string :-";
	 	cin.getline(str1,99);
	 	StrRev(str1);
	 	cout<<" Reverse  ="<<str1;
	 	return 0;
	 }
	

Output:-

Related Programs :- 

1. Program in C++ to compare two string
2. Program in C++ to copy one word into another word
3. Program in C++ to add two string
4. Program in C++ to convert string Uppercase to Lowercase
5. Program in C++ to count words in given sentence
6. Program in C++ to convert string  Lowercase to Uppercase