An algorithm is shown in Figure 1.
Figure 1
1 voltages ← [4.82, 5.01, 5.15, 4.90]
2 isSafe ← True
3 FOR EACH v IN voltages
4 IF v > 5.10 THEN
5 isSafe ← False
6 ENDIF
7 ENDFOR
State the data type of the variable isSafe in the algorithm shown in Figure 1.
Practise AQA GCSE Computer Science Data types with exam-style questions for GCSE Computer Science. 50 questions, matched to the AQA GCSE Computer Science (8525) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.