Program to Find Average of Three Numbers in Python

Step 1: Input
- Start by taking input from the user for three numbers. You can use the input() function in Python to do this.

Step 2: Calculating Average
- Add the three numbers together and then divide the sum by 3 to find the average. You can use the following formula:
average = (number1 + number2 + number3) / 3

Step 3: Displaying the Result
- Print out the average calculated in the previous step using the print() function.

Example Code:
python
# Taking input from the user
number1 = float(input("Enter the first number: "))
number2 = float(input("Enter the second number: "))
number3 = float(input("Enter the third number: "))
# Calculating the average
average = (number1 + number2 + number3) / 3
# Displaying the result
print("The average of the three numbers is:", average)

Output:
Enter the first number: 10
Enter the second number: 20
Enter the third number: 30
The average of the three numbers is: 20.0
By following these steps, you can easily input three numbers in Python and find their average. This program can be useful in various mathematical calculations where finding the average of a set of numbers is required.