Question

How to create a two dimensional (2D) array in Go

Answer 1

package main

import "fmt"

func main() {
	const rows, cols = 3, 4
	
	var arr[rows][cols]int

	fmt.Println(arr)
}




/*
run:

[[0 0 0 0] [0 0 0 0] [0 0 0 0]]

*/

 

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