Check out example codes for "switch java 11". It will help you in understanding the concepts better.

Code Example 1

public String exampleOfSwitch(String animal) {
    String result;
    switch (animal) {
        case "DOG":
            result = "domestic animal"; 
            break;
        case "CAT":
            result = "domestic animal";
            break;
        case "TIGER":
            result = "wild animal";
            break;
        default:
            result = "unknown animal";
            break;
    }
    return result;
}

Learn ReactJs, React Native from akashmittal.com