Java switch case Kullanımı

Switch Statement in Java A Java switch statement is a multiple-branch statement that executes one statement from multiple conditions . The switch statement successively checks the value of an expression with a list of integer (int, byte, short, long), character (char) constants, String (Since Java 7), or enum types.

There can be one or N number of case values for a switch expression. The case value must be of switch expression type only. The case value must be literal or constant. It doesn’t allow variables.

A switch statement includes literal value or is expression based. A switch statement includes multiple cases that include code blocks to execute. A break keyword is used to stop the execution of case block. A switch case can be combined to execute same code block for multiple cases .