Operators
nunary (monadic)
operators: involves manipulation of one value.
nAffixing
‘+’ or ‘-’ can be considered a unary operator. Affixing the ‘+’ does
nothing. Affixing the ‘-’ negates the
value.
nExample:
If a = 5 and b =-4
+a
= 5, -a =-5, +b =-4, -b = 4