Default In Switch Case Java

This will stop the execution of more code and case testing inside the block.

Default in switch case java. When a match is found and the job is done it s time for a break. It may also contain a default label. Switch case statement is used when we have number of options or choices and we may need to perform a different task for each choice. You could also display the name of the month with if then else statements.

The default case can be used for performing a task when none of the cases is true. When java reaches a break keyword it breaks out of the switch block. This is how the switch statement in java works. No break is needed in the default case.

The switch statement evaluates its expression then executes all statements that follow the matching case label. There is no need for more testing. The body of a switch statement is known as a switch block a statement in the switch block can be labeled with one or more case or default labels. In this case august is printed to standard output.

The switch block which is the body of switch statement may contain one or more case labeled statements. A switch statement can have an optional default case which must appear at the end of the switch. The switch case statement in java in java programming language the switch is a decision making statement that evaluates its expression.