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Logic Chapter 4
Chapter 4
Question | Answer |
---|---|
The four types of selection control structure are: | Simple Selection (IF), Simple Selection (null ELSE), Combined selection (combined IF) and Nested selection (nested IF) |
Simple Selection contains: | IF, THEN & ELSE |
A null ELSE contains: | IF & THEN |
Combined selection contains: | IF, (logic operators AND or OR) & THEN |
Nested IF statements contain: | Several (but equal number of) IF, THEN & ELSE statements |
In a linear nested IF statement the ELSE statement 'blank' the IF condition to which it corresponds. | Immediately follows |