C Program to find the reverse of a number using while loop | Malayalam tutorial

Explains the program to reverse a number using while loop.

[csclassroom]

Sorry.. there is a correction.. You can not replace rev=rev*10+d; with rev*=10+d; . This is because rev*=10+d; is same as writing rev=rev*(10+d); which will give a 0 because we are setting reverse as 0 at the beginning.