| Expressions
as Parameters -- Caution |
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| x = 10 |
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| Call
squid(x+5) |
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| Print
x |
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| Private
Sub squid(y As Integer) |
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| y = 0 |
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| End
Sub |
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| BAD
PROGRAM!! |
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| Don’t do
this!! |
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| If the actual
parameter is an expression, don’t
assign to the |
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| formal parameter! (Otherwise the result gets lost.) |
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