Exception Handling

Exception Handling

Java TutorialJava – BasicsData Types and VariablesOperatorsDecision MakingArraysLoopsClasses and ObjectsClass ConstructorsString ClassJava – Object Oriented PrincipalsModifiers – Access ModifiersModifiers – Non Access ModifiersInheritancePolymorphismException HandlingData StructuresIntroductionData Structures – ArrayListDictionary ClassHashTable classList InterfaceStackVectorGenerics Understanding Compile-Time vs. Run-Time Errors In Java, there are two major types of errors: compile-time errors and run-time errors. Compile-time errors are those preventing…

Polymorphism

Polymorphism

Java TutorialJava – BasicsData Types and VariablesOperatorsDecision MakingArraysLoopsClasses and ObjectsClass ConstructorsString ClassJava – Object Oriented PrincipalsModifiers – Access ModifiersModifiers – Non Access ModifiersInheritancePolymorphismException HandlingData StructuresIntroductionData Structures – ArrayListDictionary ClassHashTable classList InterfaceStackVectorGenerics In Geek roots, “poly” means many like polygon, and “morph” means forms or the way something behaves. In programming, polymorphism is the ability to…