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update book code

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Unknwon
2015-03-03 12:25:25 -05:00
parent b8c82ba4e5
commit eab1d98ba8
465 changed files with 15392 additions and 1572 deletions
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22
eBook/examples/chapter_7/pointer_array.go
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@@ -1,10 +1,12 @@
package main
import "fmt"
func f(a [3]int) { fmt.Println(a) }
func fp(a *[3]int) { fmt.Println(a) }
func main() {
var ar [3]int
f(ar) // passes a copy of ar
fp(&ar) // passes a pointer to ar
}
package main
import "fmt"
func f(a [3]int) { fmt.Println(a) }
func fp(a *[3]int) { fmt.Println(a) }
func main() {
var ar [3]int
f(ar) // passes a copy of ar
fp(&ar) // passes a pointer to ar
}