![]() It is written after the last case be convention, and typically isn't followedīy break because execution just continues out the bottom of switch if thisīreak The break statement causes execution to exit to the statement after theĮnd of the switch. This is the equivalent of the "else" for the switch statement. This begins the statements that are executed when the switch expression has that case value.ĭefault If no case value matches the switch expression value, execution continues at the default clause. case The case keyword is followed by an integer constant and a colon. If no case matched and there is no default clause, execution continues after the end of the switch statement. If there is no corresponding case value, the default clause is executed. Which exits the switch statement and continues with the statement following Normally the code in a case clause ends with a break statement, ![]() ![]() The switch statement executes the case corresponding to the value of the expression. Which is followed by the cases, all enclosed in braces. Syntax example Syntax switch ( expr) Switch keywords switch The switch keyword is followed by a parenthesized integer expression, Statements based on an integer (including char) or enum value. The switch statement allows you to choose from many Of code to execute based on a boolean value (only two possible values). The if statement allows you to select one of two sections Java Notes switch Statement - Overview Purpose of switch: select one of many possible statements to execute
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