Write a program to find the greatest of three numbers

Objective:  Write a program to find the greatest of three numbers.

Way 1: 

num1 = int(input("Enter 1 number: "))

num2 = int(input("Enter 2 number: "))

num3 = int(input("Enter 3 number: "))

if (num1 >= num2) and (num1 >= num3):

   largest = num1

elif (num2 >= num1) and (num2 >= num3):

   largest = num2

else:

   largest = num3

print("The largest number is", largest)

Output:

 

Way 2:

num1 = int(input("Enter 1 number: "))

num2 = int(input("Enter 2 number: "))

num3 = int(input("Enter 3 number: "))

if num1 >= num2:

    if num1 >= num3:

        largest = num1

    else:

        largest = num3

else:

    if num2 >= num3:

        largest = num2

    else:

        largest = num3

print("The largest number is", largest)

Output: