Write a C program to check whether a number is palindrome or not
Palindrome Number :
A number is called Palindrome number when original number or entered number is equal ( same ) to reverse number of original number. For the example suppose enter number is = 121 and reverse of 121 will be 121. So 121 is a palindrome number.
C program palindrome Number – Source Code
/****************************************************************************** C Program to check whether a number is palindrome nor not *******************************************************************************/ #include <stdio.h> int main() { int num , revN = 0 , remaindr, originalNum ; printf("Enter a Number : "); // store user inputed number in variable num scanf("%d", &num); originalNum = num; // Here putting reverse integer in revN variable while(num !=0) { remaindr = num % 10 ; revN = revN * 10 + remaindr ; num = num / 10 ; } // If originalNum and revN are equal than it is palindrome number if(revN == originalNum) printf("%d is a Palindrome Number .", originalNum); else printf("%d is not a Palindrome Number .", originalNum); return 0; }
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