Have you ever passed 2D slices as function argument in Golang. 2D slice is things with slices of slices.
package main
import (
"fmt"
)
func print2DSlice(a [][]int) {
// let us iterate over 2D slice
for i := 0; i < len(a); i++ {
oD := a[i] // access 0th array in 2D slice
for j := 0; j < len(oD); j++ {
fmt.Printf("%d ", oD[j])
}
fmt.Println()
}
return
}
func main() {
tDSlice := make([][]int, 0)
// or tDSlice:=[][]int{}
tDSlice = append(tDSlice, []int{1, 2, 3, 4, 5})
tDSlice = append(tDSlice, []int{12, 32, 43, 423, 52})
tDSlice = append(tDSlice, []int{2341, 322, 323, 324, 53})
tDSlice = append(tDSlice, []int{3321, 2423, 33232, 432, 532})
tDSlice = append(tDSlice, []int{14343, 24343, 34343, 44343, 54343})
tDSlice = append(tDSlice, []int{14343, 24343, 3434334, 4434, 54343})
tDSlice = append(tDSlice, []int{4343431, 43432, 34343, 44343, 4343435})
print2DSlice(tDSlice)
}
Ref: https://www.dotnetperls.com/2d-go
Thank you.
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