Appending elements inside multidimensional arrays in golang using slices

multi_dim_array_manip.go

package main

import (
	"fmt"
)

func main() {
	// Inner dimension cannot be extended if given length
  v := [3][3][]int{}
  
  // v[0][0][:] gives the slice of the existing elements
	v[0][0] = append(v[0][0][:],1)
	v[0][0] = append(v[0][0][:],1)
	
	v[0][1] = append(v[0][1][:],2)
	v[0][1] = append(v[0][1][:],3)
  fmt.Println("v: ",v)
}