Palindrome Number

Palindrome Number

A palindrome number is a number that remains the same when its digits are reversed. Like 16461, for example: we take 121 and reverse it, after revers it is same as original number.

Steps to write program for Palindrome Number

1. Get the number from user.
2. Reverse it.
3. Compare it with the number entered by the user.
4. If both are same then print Given number is palindrome Number
5. Else print not a palindrome number.

Find Palindrome Number using for loop

/*****************************************************
    Palindrome Number
******************************************************/

#include< stdio.h>
#include< conio.h>
void main()
{
int a,no,b,temp=0;
clrscr();
printf("enter any num = ");
scanf("%d",&no);
b=no;
for(;no>0;)
{
a=no%10;
no=no/10;
temp=temp*10+a;
}
if(temp==b)
{
printf("\Palindrome number");
}
else
{
printf("not Palindrome number");
}
getch();
}

Output

Find Palindrome Number using while loop

/***************************************************************
              Palindrome Number
***************************************************************/
#include< stdio.h>
#include< conio.h>
void main()
{
int a,no,b,temp=0;
clrscr();
printf("enter any num = ");
scanf("%d",&no);
b=no;
while(no>0)
{
a=no%10;
no=no/10;
temp=temp*10+a;
}
if(temp==b)
{
printf("\Palindrome number");
}
else
{
printf("not Palindrome number");
}
getch();
}

Output

---