Question

How to use switch case with break in for loop with Go

Answer 1

package main
 
import "fmt"
 
func main() {
 
    ForLoopLabel:for val := 1; val < 9; val++ {
        fmt.Printf("%d: ", val)
        switch {
        case val == 1:
            fmt.Println("val = 1")
        case val == 6:
            fmt.Println("val = 6 break")
            break ForLoopLabel
        case val > 4:
            fmt.Println("val > 4")
            break
        default:
            fmt.Println("default")
        }
    }
}
 
  
  
/*
run:
  
1: val = 1
2: default
3: default
4: default
5: val > 4
6: val = 6 break
  
*/

 

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