Printing Output

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// Tutorial 08: Printing Output
// Output functions in Krypton

just run {
    // print() adds a newline
    print("Line one")
    print("Line two")

    // print() also prints with newline (shorthand)
    print("Using print")

    // Printing numbers
    print("The answer: " + 42)

    // Printing expressions
    let x = 10
    let y = 20
    print("x=" + x + " y=" + y + " sum=" + (x + y))

    // Multiple items via concatenation
    print("Name: " + "Alice" + ", Age: " + 30)

    // Print in a loop
    let i = 1
    while i <= 5 {
        print("  Item #" + i)
        i = i + 1
    }
}

Click ▶ Run to execute. Lessons using k:fs/k:http/match/struct need the real runtime.

Tip: this code box is editable — tweak it, then hit Run, or copy into a .k file and run locally.

Run it locally: kcc -r tutorial/08_print.k

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