[英]How to use one slice in another slice in golang?
in this code I want the whole developers
slice to be printed in one line.在这段代码中,我希望将整个developers
切片打印在一行中。 But here is a problem, after using the loop, the slice is divided in multiple times and the {"first project", ...}
is repeating multiple times.但是这里有一个问题,使用循环后,切片被分成多次, {"first project", ...}
重复多次。
Required result所需结果
[[first developer second developer third developer] [forth developer fifth developer sixth developer] [first project second project third project forth project]]
Given result给定结果
[[first developer second developer third developer] [first project second project third project forth project]]
[[forth developer fifth developer sixth developer] [first project second project third project forth project]]
Code代码
package main
import "fmt"
func main() {
developers := [][]string{
{"first developer", "second developer", "third developer"},
{"forth developer", "fifth developer", "sixth developer"},
}
for i := 0; i < 2; i++ {
data := [][]string{developers[i], {"first project", "second project", "third project", "forth project"}}
fmt.Println(data)
}
}
package main
import "fmt"
func main() {
developers := [][]string{
{"first developer", "second developer", "third developer"},
{"forth developer", "fifth developer", "sixth developer"},
}
var data []string
for i := 0; i < 2; i++ {
data = append(data, developers[i]...)
}
data = append(data, []string{"first project", "second project", "third project", "forth project"}...)
fmt.Println(data)
}
Output:
-------
[first developer second developer third developer forth developer fifth developer sixth developer first project second project third project forth project]
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.