Complete the trace table using the program in Figure 3 - AQA - GCSE Computer Science - Question 4 - 2023 - Paper 1
Question 4
Complete the trace table using the program in Figure 3.
| numOne | numTwo | numThree | Final output |
| ------ | ------ | -------- | ------------ |
| 5 | 6 ... show full transcript
Worked Solution & Example Answer:Complete the trace table using the program in Figure 3 - AQA - GCSE Computer Science - Question 4 - 2023 - Paper 1
Step 1
Complete the trace table
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Answer
numOne
numTwo
numThree
Final output
5
6
-1
Area 30
10
3
0
Volume 0
3
5
10
Volume 150
Step 2
Describe one way that the program could be made more robust
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Answer
The program could be made more robust by adding validation checks to ensure positive numbers are input. For instance, checking if the height and length values entered are greater than zero before proceeding with calculations.