First digit of number in python

Description

Python program to get input num and display the first digit of number num
Input:
675
Output:
6

Solution

n=int(input("Enter n value:"))
while(n>10):
    n=n//10
print(n)
    

Explanation

Given number is continously divided by 10, till it becomes lesser than 10 and greater than 0. and the final answer is first digit of given number.