Kotlin언어

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array(Kotlin & Rust)|🔝|

fun main() {
    // Declare a 2D array of integers
    val matrix = arrayOf(
        intArrayOf(1, 2, 3),
        intArrayOf(4, 5, 6),
        intArrayOf(7, 8, 9)
    )

    // Print the matrix elements
    for (row in matrix) {
        println(row.joinToString(" "))
    }
}
  • Result

kotlinc ./src/Main.kt -include-runtime -d ./out/Main.jar
java -jar ./out/Main.jar

1 2 3
4 5 6
7 8 9
  • Rust
// Rust

fn main() {
    // Declare a 2D array of integers
    let matrix: [[i32; 3]; 3] = [
        //
        [1, 2, 3], //
        [4, 5, 6], //
        [7, 8, 9], //
    ];

    // Print the matrix elements
    for row in matrix {
        println!("{:?}", row)
    }
}
  • Result
[1, 2, 3]
[4, 5, 6]
[7, 8, 9]

물어보고 싶거나 하고 싶은말 써 주세요comment|🔝|