Optional practice exercises
If you would like a challenge and some more practice, have a go at the exercises in the PDF files below. If you choose to complete the exercises, here is a quick recap of what you will need:
Operation
Example
Symbol
Conjunction
I like cats and I like dogs.
(land)
Disjunction (inclusive)
I like cats or I like dogs.
(lor)
Exclusive disjunction
You can either choose to have dessert or a coffee.
(oplus)
Negation
I do not like cats.
(neg)
Implication
If it is raining, then I will take a coat to work.
(rightarrow)
An Introduction to Logic for Computer Science
An Introduction to Logic for Computer Science
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