Redesign the program that computes an average from a list of data. The new program should have a main module called compute_average and three subordinate modules: initial_processing, detail_processing, and final_processing.

Question

What will be an ideal response?

Answer 1

```
compute_average
CALL initial_processing DO WHILE num < 9999
CALL detail_processing
LOOP
CALL final_processing
initial_processing
LET sum = 0 LET count = 0 INPUT num
detail_processing
LET sum = sum + num LET count = count + 1 INPUT num
final_processing
IF count > 0 THEN
LET average = sum / num
OUTPUT "The average is ", average
ELSE
OUTPUT "There is no data to average"
END IF
```