Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 4 ArrayList collection _12- array of objects - Code World

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 4 ArrayList collection _12- array of objects

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Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 4 ArrayList collection _12- array of objects

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 4 ArrayList collection _13-ArrayList collection overview and basic use

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 4 ArrayList collection _17-ArrayList English II _ custom storage

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 5 String class _4_ compare relevant methods strings

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 5 String class _1_ string Overview and Features

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 5 String class _3_ string constant pool

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 3 Random class _8-Random overview and basic use

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 6 static static static code block _15_

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 8 Math class _19_Math Exercise: Primary Mathematics Exams

Parameters Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 2 anonymous object _7- anonymous object as a method of

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 8 Math Math Tools math class _18_

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 3 Random class _10- practice between a generation _ 1-n

Phase 1 Language Basics + Advanced _1-3-Java language senior _1- common API_1_ Section 1 Scanner class _5- English II _ keyboard to enter three numbers

Phase 1 Language Basics + Advanced _1-3-Java language senior _05- abnormal and multi-threaded _ Section 1 abnormal _5_Objects non-empty judgment _requireNonNull

Phase 1 Language Basics + downcast senior _1-3-Java language senior _02- inheritance and polymorphism _ _21_ Section 4 of polymorphic objects

Phase 1 Language Basics + Advanced _1-3-Java language senior _08-JDK8 new features _ Section 1 common function interface _2_ use functional interface

Phase 1 Language Basics + Advanced _1-3-Java language senior _02- inheritance and polymorphism _ Section 1 of the same name inherited three kinds of _4_ class district molecular methods

Phase 1 Language Basics + Advanced _1-3-Java language senior _05- abnormal and multi-threaded _ Section 1 abnormal _4_throw keyword

Phase 1 Language Basics + Advanced _1-3-Java language senior _05- abnormal and multi-threaded _ Section 1 abnormality Notes _ _12_ abnormal abnormal child the parent class

Phase 1 Language Basics + Advanced _1-3-Java language senior _04- collection _08 Map collection _4_Map collection traversal key way to find value

Phase 1 Language Basics + Advanced _1-3-Java language senior _02- inheritance and polymorphism _ Section 4 polymorphism _17_ use features in a member variable polymorphism

Phase 1 Language Basics + Advanced _1-3-Java language senior _02- inheritance and polymorphism _ Section 4 multi-state case _ _23_ laptop USB port analysis

Phase 1 Language Basics + Advanced _1-3-Java language senior _02- inheritance and polymorphism _ Section 5 final keyword _4_final keywords used to modify local variables

Phase 1 Language Basics + Advanced _1-3-Java language senior _02- inheritance and polymorphism _ Section 4 multi-state case _ _24_ notebook USB interface to achieve

Phase 1 Language Basics + Advanced _1-3-Java language senior _08-JDK8 new features _ Section 1 common function interface _12_ common function interface _Predicate Interface

Phase 1 Language Basics + Advanced _1-3-Java language senior _04- collection _08 Map _2_Map common set of subclasses

Phase 1 Language Basics + Advanced _1-3-Java language senior _08-JDK8 new features _ Section 1 common function interface optimized log _4_ using Lambda Case

Phase 1 Language Basics + equals method High _1-3-Java language senior _03- common API _ the second part of Section 1 of the Object class _3_ override the Object class

Stage 1 language based random number _1-3-Java language + Advanced Common Advanced _1- API_1_ Section 3 Random generated class specified range _9-

Phase 1 Language Basics + Advanced _1-3-Java language senior _04- collection _01 Collection features a collection of popular collections _3_Collection

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