Operators

Arithmetic

Operator	Description	Example	Result
+	Addition	3 + 4	7
-	Subtraction	10 - 3	7
*	Multiplication	6 * 7	42
/	Division	10 / 3	3.33
%	Modulo	10 % 3	1
-	Negation	-5	-5

+ also concatenates strings:

say "hello" + " " + "world"   # hello world

Comparison

Operator	Description	Example	Result
==	Equal	5 == 5	true
!=	Not equal	5 != 3	true
<	Less than	3 < 5	true
>	Greater than	5 > 3	true
<=	Less or equal	5 <= 5	true
>=	Greater or equal	3 >= 5	false

Comparison works on numbers and strings (lexicographic for strings).

Logical

Operator	Description	Example	Result
and	Logical AND	true and false	false
or	Logical OR	false or true	true
not	Logical NOT	not true	false

Assignment

Operator	Description	Example
=	Assign	x = 42

There are no compound assignment operators (+=, -=, etc.) in v0.1.0.

Precedence

From highest to lowest:

1. Unary: not, - (negation)
2. Multiplicative: *, /, %
3. Additive: +, -
4. Comparison: <, >, <=, >=
5. Equality: ==, !=
6. Logical AND: and
7. Logical OR: or
8. Assignment: =

Parentheses override precedence:

say (1 + 2) * 3   # 9
say 1 + 2 * 3     # 7