Logical Operators Part 2

A truth table lists the result of a logical operator for every combination of values.

and is true only when both values are true:

• false and false is false
• false and true is false
• true and false is false
• true and true is true

or is true when at least one value is true:

• false or false is false
• false or true is true
• true or false is true
• true or true is true

not takes one value and reverses it:

• not true is false
• not false is true

For example, a player who carries a bow but no sword:

var has_sword := false
var has_bow := true
print(has_sword or has_bow) # true
print(has_sword and has_bow) # false
print(not has_sword) # true