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operators


Arithmetic Operators

Operator Description Example JIN
+ Addition var foo = 3 + 4
var foo = foo2 + 5
2.0
- Subtraction var foo = 8 - 2
var foo = foo2 - 5
2.0
* Multiplication var foo = 3 * 4
var foo = foo2 * 5
2.0
/ Division var foo = 8 / 3
var foo = foo2 / 5
2.0
% Modulus var foo = 9 % 2
var foo = foo2 % 3
2.0
++ Increment (Postfix only) var foo = 3; foo++ 2.0
-- Decrement (Postfix only) var foo = 3; foo-- 2.0

Auto-Assignment Operators

Operator Description Example JIN
+= Addition var foo = 3; foo += 4
var foo += foo2
var foo = "He"; foo += "llo"
2.0
-= Subtraction var foo = 3; foo -= 4
var foo -= foo2
2.0
*= Multiplication var foo = 3; foo *= 4
var foo *= foo2
2.0
/= Division var foo = 3; foo /= 4
var foo /= foo2
2.0

Comparison Operators

Operator Description Example JIN
== Equals if (4 == 5) returns false
if ("hi" == "hi") returns true
2.0
!= Not Equals if (4 != 5) returns true
if ("bye" != "bye") returns false
2.0
> Greater Than if (4 > 5) returns false
if (5 > 4) return true
2.0
< Less Than if (4 < 5) return true
if (5 < 4) returns false
2.0
>= Greater Than or Equals if (4 >= 5) returns false
if (5 >= 4) returns true
if (5 >= 5) returns true
2.0
<= Less Than or Equals if (4 <= 5) returns true
if (5 <= 4) returns false
if (4 <= 4) returns true
2.0

Logical Operators

Operator Description Example JIN
! Not var done = false; if (!done) returns true
if (!true) returns false
2.0
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