Summay: In this Python tutorial, you will learn to reverse a given number using Python programming language.
Reversing a number means to change the order of the digits of the given number. For example, reverse of ‘12345’ is ‘54321’.
In Python, we can easily reverse a number by following the below steps.
- Input a
- Run while loop with condition
- Add the last digit of the number to the reverse i.e.
reverse = reverse*10 + number%10.
- Remove the last digit from number i.e.
number = number/10
Here is the implementation of the above steps in Python:
#Reverse Number in Python print("Enter a Number \n") num = int(input()) rev = 0 while num > 0: rev = (rev*10) + (num %10); num = num//10 print("Reverse is: %d " %rev)
That’s all we need to write in python to reverse a number. If you still need someone to assist you, we recommend AssignmentCore to get Python programming homework help from experts. If you have any doubts, then comment below.