如何在golang的另一个切片中使用一个切片？

Question

在这段代码中，我希望将整个developers切片打印在一行中。 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。

所需结果

[[first developer second developer third developer] [forth developer fifth developer sixth developer] [first project second project third project forth project]]

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]]

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)
    }
}

Answer 1

请尝试以下

    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]