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fix: coding style and file format for all example.

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This commit is contained in:
Bo-Yi Wu
2017-02-11 12:34:46 +08:00
parent f215102638
commit 416e29d95a
206 changed files with 5531 additions and 5451 deletions
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72
eBook/examples/chapter_7/multidim_array.go
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@@ -1,35 +1,37 @@
// multidim_array.go
package main
import "fmt"
const (
WIDTH = 1920
HEIGHT = 1080
// WIDTH = 5
// HEIGHT = 4
)
type pixel int
var screen [WIDTH][HEIGHT]pixel
func main() {
for y := 0; y < HEIGHT; y++ {
for x := 0; x < WIDTH; x++ {
screen[x][y] = 0
}
}
fmt.Println(screen)
for row := range screen {
for column := range screen[0] {
screen[row][column] = 1
}
}
fmt.Println(screen)
}
/* Output for WIDTH = 5 and HEIGHT = 4:
[[0 0 0 0] [0 0 0 0] [0 0 0 0] [0 0 0 0] [0 0 0 0]]
[[1 1 1 1] [1 1 1 1] [1 1 1 1] [1 1 1 1] [1 1 1 1]]
*/
// multidim_array.go
package main
import "fmt"
const (
WIDTH = 1920
HEIGHT = 1080
// WIDTH = 5
// HEIGHT = 4
)
type pixel int
var screen [WIDTH][HEIGHT]pixel
func main() {
for y := 0; y < HEIGHT; y++ {
for x := 0; x < WIDTH; x++ {
screen[x][y] = 0
}
}
fmt.Println(screen)
for row := range screen {
for column := range screen[0] {
screen[row][column] = 1
}
}
fmt.Println(screen)
}
/* Output for WIDTH = 5 and HEIGHT = 4:
[[0 0 0 0] [0 0 0 0] [0 0 0 0] [0 0 0 0] [0 0 0 0]]
[[1 1 1 1] [1 1 1 1] [1 1 1 1] [1 1 1 1] [1 1 1 1]]
*/