준, 서

준 and 서 are used to group the scope of an expression. They function the same as an opening/closing pair of parentheses in conventional programming languages.

Junlang	Common Equivalent
준	(
서	)

Changing Precedence

Use them when you want to override operator precedence and compute a specific part first.

준오~오서.오오

(1 + 1) × 2 → 오오오오(4)

Without 준 and 서, multiplication would have been computed first, resulting in 1 + (1 × 2) = 3. By wrapping with 준 and 서, the addition is computed first.

준준오~오서.오오오서.오오

((1 + 1) × 3) × 2 → 오 오오(12)

준 and 서 can be nested.

Clarifying Variable Scope

When ! (variable name) is followed by @ (equality check), the interpreter parses according to the inline writing rules. When the intent becomes ambiguous, you can use 준 and 서 to clearly delimit the variable's scope.

준!!서@오오

This is interpreted as variable 2 == 2. See Inline Writing Rules for more details.

TIP

준 and 서 must always be used in pairs. Using only one will cause a syntax error.