create, use and destroy a 2d array
PROGRAM Example
IMPLICIT NONE
INTEGER :: rows, columns, errcheck
INTEGER, ALLOCATABLE :: array(:,:)
rows = 5
columns = 10
ALLOCATE (array(rows,columns), STAT=errcheck) ! STAT is optional and is used for error checking
array(3, 3) = 999
WRITE(*,*) array(3, 3)
DEALLOCATE (array, STAT=errcheck)
END PROGRAM Example
4
6
package main
import "fmt"
func main() {
rows := 5
columns := 10
slice_of_slices := make([][]int , rows)
for i := 0; i < rows; i++ {
slice_of_slices[i] = make([]int, columns)
for j := 0; j < rows; j++{
slice_of_slices[i][j] = i * j
}
}
slice_of_slices[3][3] = 999
fmt.Println("Slice of slices: ", slice_of_slices[3][3])
// Automatically deallocates when out of scope.
}
Thank you!
6
0
Are there any code examples left?
New code examples in category Go
-
Go 2022-03-27 22:30:23 golang check if ip is v6
-
Go 2022-03-27 16:20:18 make image go to center of page
-
Go 2022-03-24 15:20:01 why does my discord bot not work when i take code from googl
-
Go 2022-03-21 18:40:22 pass method as props vue
-
Go 2022-03-19 23:40:33 reverse a string in golang
-
Go 2022-03-18 12:45:06 golang while loop
-
Go 2022-03-17 19:30:08 instancing in godot
-
Go 2022-03-17 09:55:17 brew upgrae golang-migrate
-
Go 2022-03-17 06:15:06 Tushar Jadhav
-
Go 2022-03-17 00:00:12 golang cwd