Question

Algorithm of C program to determine whether the string is palindrome or not​

Answer 1

Program to Check if a Given String is Palindrome

Given a string, write a c function to check if it is palindrome or not. 
A string is said to be palindrome if reverse of the string is same as string. For example, “abba” is palindrome, but “abbc” is not palindrome.

Answer 2

#include<iostream.h>

#include<conio.h>

#include<string.h>

void main( )

{

char s[100],r[100];

clrscr();

cout<<"Enter the string:";

cin.getline(s,100);

strcpy (r,s);

strrev(r);

if(strcmpi(s,r)==o)

cout<<"It is a palindrome"<<endl;

else

cout<<"It is not palindrom<<endl;

getch();

}

Algorithm:

step1:start

step2: input string

step3:strcpy

step4:strew(string2)

step5:if (stremp(string 1.string 2)=0)

output string 1 is a palindrome

else

output string 1 is not a palindrome

endif

step5:stop