Golang React JS Technology Blog

Example of Switch Case with Break in For Loop

Below is a short example in which Break Statement breaks a loop inside Switch Case. This is a very rear scenario but good to learn.

Example

package main

import "fmt"

func main() {

    testLoop:for val := 1; val < 7; val++ {
        fmt.Printf("%d", val)
        switch {
        case val == 1:
            fmt.Println("->Start")
        case val == 5:
            fmt.Println("->Break")
            break testLoop
        case val > 2:
            fmt.Println("->Running")
            break 
        default:
            fmt.Println("->Progress")
        }
    }
}

Output

1->Start
2->Progress
3->Running
4->Running
5->Break
Most Helpful This Week
Data encryption with AES-GCM How to check if a string contains a substring in Golang? Dynamic XML parser without Struct in Go Example Function that takes an interface type as value and pointer? How to fetch an Integer variable as String in Go? Split a character string based on change of character