C Program : Reverse String Without Using Library Function [ Strrev ]

Program : Reverse String Without Using Library Function [ Strrev ]

#include<stdio.h>
#include<string.h>
void main()
{
 char s[100],temp;
 int i,j=0;
 printf("n Enter the string :");
 gets(s);
 i=0;
 j=strlen(s)-1;
 while(i<j)
 {
  temp=s[i];
  s[i]=s[j];
  s[j]=temp;
  i++;
  j--;
 }
 printf("nReverse string is :%s",s);
 getch();
}