Cooperative Learning Question

Subject: Functions

On a piece of paper, write your NAME, SECTION and DATE.

- Write the definition of a function which has two parameters.
The function returns the difference of the two parameters.
(first one minus second one)
**ANSWER:**def sub(a, b); return a - b

- Write a call to the function with the values
8.9 and 4.2. Store the result in the variable diff.
**ANSWER:**diff = sub(8.9, 4.2)