Download SQA Higher Computing Unit 2 Software Development

Transcript
6.13. THE IF.. THEN.. ELSE STATEMENT
% (4& *&
!
F% " L % && !
7 !
0 & &0 & &0 0 &H . &
7 !
0 & &0 & &0 0 &H 3 H&
) This file (WashCar.txt), can be downloaded from the course web
site.
Code 6.11
The program output is shown in Figure 6.15.
Figure 6.14:
6.13.6
Logical XOR (Exclusive OR)
If either the expression before the or after the is , then the whole expression
is . in this case, however if both the expressions are true, the expression will
evaluate to . So or means ’either one, or the other but not both’. Hence the term
exclusive.
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H ERIOT-WATT U NIVERSITY 2006
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