import math

Input = 0
UserInput = 0
ReverseInput = 0
Quotient = 0
Remainder = 0
Input = input("Please enter a number : ")
UserInput = Input
Quotient = Input
while Input != 0:
  Quotient = Input / 10
  Remainder = Input % 10
  ReverseInput = (ReverseInput * 10) + Remainder
  Input = Quotient
print("Your number " + UserInput + " in reverse is " + ReverseInput)