YouTipScala IF…ELSE Statement | Tutorial
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\n\nScala Tutorial\n\nScala TutorialScala IntroductionScala Installation and Environment ConfigurationScala Basic SyntaxScala Data TypesScala Literals Scala Escape Characters Scala VariablesScala Access ModifiersScala OperatorsScala IF...ELSE StatementScala LoopsScala Methods and FunctionsScala ClosuresScala StringsScala ArraysScala CollectionScala IteratorScala Classes and ObjectsScala TraitScala Pattern MatchingScala Regular ExpressionsScala Exception HandlingScala ExtractorScala File I/O\n\nScala Operators\n\nScala Loops\n\nScala IF...ELSE Statement
\n\nScala IF...ELSE statements determine the code block to execute based on the execution result (True or False) of one or more statements.\n\nYou can simply understand the execution process of conditional statements through the following diagram:\n\n![Image 2]()
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\n\nif Statement
\n\nThe if statement consists of a Boolean expression and the statement block that follows it.\n\nSyntax
\n\nThe syntax format of the if statement is as follows:\n\nif(Boolean expression){\n // If the Boolean expression is true, execute this block\n}\n
\n\nIf the Boolean expression is true, the statement block inside the curly braces is executed; otherwise, the statement block inside the curly braces is
if(Boolean expression){\n // If the Boolean expression is true, execute this block\n}\n