Complete the trace table for the algorithm shown below.
1 sectors ← ['Residential', 'Industrial']
2 emissions ← [14, 18, 11, 29, 7, 13, 16, 21]
3 total_emissions ← 0
4 FOR i ← 0 TO 1
5 sector ← sectors[i]
6 FOR j ← 0 TO 2
7 amount ← emissions[i * 4 + j]
8 total_emissions ← total_emissions + amount
9 ENDFOR
10 ENDFOR
You may not need to use all the rows in the table.
| total_emissions | i | sector | j | amount |
|---|---|---|---|---|
208 exam-style questions on AQA GCSE Computer Science Representing algorithms. Each one has a worked solution and a mark scheme showing where the marks go.