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Hello Wave 출력하기

This document explains how to write the most basic output program in the Wave language.

Example Code​

fun main() {
    println("Hello Wave");
}

Description​

  • fun main()

    This is the entry point function of a Wave program. It is called first when executed.

  • println()

    A temporary output function that prints a string and adds a newline (\n) after output.

  • ; (semicolon)

    All statements in Wave end with a semicolon.

Execution Result​

Hello Wave

Additional Example​

Wave supports string interpolation.

fun main() {
    var name: str = "Wave";
    println("Hello, {}!", name);
}

Output:

Hello, Wave!

This example shows how to use the basic output function of the Wave standard library.