21. Given a number N, find the nearest greater multiple of 10. Input Size : N <= 10000

Given a number N, find the nearest greater multiple of 10.
Input Size : N <= 10000
Sample Testcase :
INPUT
3
OUTPUT
10



import math
number=int(input())
number = number / 10
#ceil is used to round the float value to greatest integer, floor gives the round of lowest value
number =math.ceil(number)
number = number * 10
print(number)