Autolang source files must use the .atl extension. Code is executed from top to bottom at file scope. Each statement is written on its own line — semicolons are not required.

print("Hello ")
println("World")

Code Blocks

Curly braces {} define a block of code. Blocks are used in control flow statements such as if, while, and for.

val condition = true
if (condition) {
  println("Condition is true")
}

Comments

Use // for single-line comments. Everything after // on the same line is ignored. Use /* */ for multi-line comments — everything inside /* and */ is ignored.

// This is a single-line comment
println("Hello") // Inline comment

/* This is a
   multi-line comment */
println("World")

Whitespace & Case Sensitivity

Whitespace and indentation do not affect program behavior — indentation is recommended only for readability. Autolang is case-sensitive: identifiers with different casing are treated as distinct names.

val name = "John"
val Name = "Doe"
println(name) // John
println(Name) // Doe

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