15 Operators

15.1 Unary +		Force a value to positive.
15.2 Unary -		Force a value to negative.
15.3 + (Add)
15.4 += (Add/Assign)		Add and assign.
15.5 ++ (Postfix Increment)		Postfix increment.
15.6 - (Subtract)
15.7 -= (Subtract/Assign)		Subtract and assign.
15.8 – (Postfix Decrement)		Postfix decrement.
15.9 * (Multiply)
15.10 *= (Multiply/Assign)		Multiply and assign.
15.11 / (Divide)
15.12 /= (Divide/Assign)		Divide and assign.
15.13 \ (Integer Divide)		Integer divide.
15.14 \= (Integer Divide/Assign)		Integer divide and assign.
15.15 # (Modulo)
15.16 #= (Modulo/Assign)		Modulo and assign.
15.17 ** (Exponentiate)
15.18 **= (Exponentiate/Assign)		Exponentiate and assign.
15.19 < (Less Than)		Less than.
15.20 <= (Less Than or Equal To)		Less than or equal to.
15.21 > (Greater Than)		Greater than.
15.22 >= (Greater Than or Equal To)		Greater than or equal to.
15.23 _ (Concatenate)		Concatenate.
15.24 _= (Concatenate/Assign)		Concatenate and assign.
15.25 = (Equals)
15.26 [ (Contains)
15.27 ] (Follows)
15.28 ]] (Sorts After)		Sorts after.
15.29 ? (Pattern Match)		Pattern match.
15.30 & (Logical AND)		Logical AND.
15.31 ! (Logical OR)
15.32 ’ (Logical NOT)		Logical NOT.
15.33 @ (Indirect)

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