函数有多个返回值

package main
import “fmt”
//无参多个返回值的函数
func myfunc01( ) (int,int,int) {
return 1,2,3
}
//go官方推荐方法
func myfunc02( ) (a int,b int,c int) {
a,b,c = 111,222,333
return
}
func myfunc03( ) (a,b,c int) {
a,b,c = 444,555,666
return
}
func main ( ) {
//函数调用
a,b,c := myfunc01( )
fmt.Printf(“a = %d,b = %d,c = %d\n”,a,b,c)
a,b,c := myfunc02( )
fmt.Printf(“a = %d,b = %d,c = %d\n”,a,b,c)
a,b,c := myfunc03( )
fmt.Printf(“a = %d,b = %d,c = %d\n”,a,b,c)
}