Question

Read the following code:

# Calculate average
average = num1 + num2 + num3 / 3.0

There is an error in the code. How should the code be revised in order to get the correct output?

average = num1 + num2 + num3 - 3.0
average = num1 + num2 + num3 * 3.0
average = (num1 + num2 + num3) / 3.0
average = num1 + num2 + num3 / (3.0)

Answer 1

@smokeybrown

Answer 2

am i right with C?

Answer 3

Yup, you got it. You would want to put the additive variables in parentheses so they are all added together, and then divided by 3. That is how you would calculate the average.

Well done :)

Answer 4

thank you