Python Program to find the largest digit of a number

In this program, You will learn how to find the largest digit of a number in Python.

1234 => 4

8973 => 9

Example: How to find the largest digit of a number in Python

n = int(input("Enter a number:"))

ld = 0
while n > 0:
    r = n % 10
    if ld < r:
        ld = r
    n = int(n / 10)

print("Largest digits:", ld)

Output:

Enter a number:3521
Largest digits: 5