How to use Switch statements in Java

Switch statements are used in the following format.

switch(expression) {
    case x:
        Code to execute if expression is x
        break;

    case y:
        Code to execute if expression is y
        break;

    default:
        Code to execute when the expression is neither x nor y
}

🌱Sample code

public static void main(String[] args) {
    int day = 2;
    switch (day) {
      case 1:
        System.out.println("Monday");
        break;

      case 2:
        System.out.println("Tuesday");
        break;

      case 3:
        System.out.println("Wednesday");
        break;

      case 4:
        System.out.println("Thursday");
        break;

      case 5:
        System.out.println("Friday");
        break;

      case 6:
        System.out.println("Saturday");
        break;

      case 7:
        System.out.println("Sunday");
        break;

    }

}