Average of Three Numbers

Write a function double average(int a, int b, int c) that returns the average of the three integers as a double. Call it with average(2, 3, 6) and print the result with exactly 2 decimal places (see Expected Output).

Divide the sum by 3.0 (not 3) so the result is a double, and use <iomanip> fixed and setprecision(2).

Expected Output:

3.67↵

= newline. The output ends with a newline — print one after the last line.

Hints2 available

Topics:

Functions

Code Editor

Tab to indent (Esc then Tab to move on) · Ctrl+Enter to run · Shift+Alt+F to format · Ctrl+Space to expand shortcuts (cout, fori)

Your Output

Run your code to see the output here...

Test Cases

Run your code to see test case results.