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Boolean logic

Boolean logic

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Question 11

An algorithm is shown in Figure 2.

passengerAge ← USERINPUT
baggageWeight ← USERINPUT
extraCharge ← 0.0
msg1 ← "Standard allowance exceeded"
msg2 ← "Passenger too young to travel alone"

IF passengerAge >= 12 AND baggageWeight > 0.0 THEN
    IF baggageWeight > 23.0 THEN
        extraCharge ← 15.00
        OUTPUT extraCharge
    ELSE IF baggageWeight > 15.0 THEN
        extraCharge ← 5.00
        OUTPUT extraCharge
    ELSE
        OUTPUT "No extra charge"
    ENDIF
ELSE
    OUTPUT msg2
ENDIF

State how many possible values the result of the comparison baggageWeight > 23.0 could have.

[1]
Markscheme

Boolean logic Questions

  1. GCSE
  2. /Computer Science
  3. /Boolean logic

30 exam-style questions on AQA GCSE Computer Science Boolean logic. Each one has a worked solution and a mark scheme showing where the marks go.

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