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Software Backend
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Java Introduction
Statements & Escape Sequence
Java Variable & Data Type
Java Operator
Conditions
Switch
Looping
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Array
OOP
String
Exceptions in Java
Files Read and Write in Java
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Hashmap Detail
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Hashmap Detail
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Last modified: Saturday, 8 January 2022, 7:28 PM
◄ HashMap & Hashset
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What is java?
History of java
How to install and set path
How to create java Project?
Java Statements
Escape Sequence
Quiz - Statements & Escape Sequence
Java variable
Quiz - Java Variable
Data Type
Quiz - Java Data Type
Basic Operators
Quiz-Operator
If Statement
Quiz - If Statement
If else Statement
Quiz - If else
If else if ladder
Quiz - If else Ladder
Nested If
Quiz-Nested If
Switch
Quiz - Switch
For Looping
Quiz - For Loop
Do looping
Quiz - Do loop
Nested for looping
Quiz - Nested For loop
While looping
Quiz - while loop
Java Methods
Quiz - Method Basic
Method Overloading
Quiz - Method Overloading
Mathod Return
Quiz - Method Return
Array
Quiz - Array
Basic OOP
Quiz-Class & Object
Encapsulation
Quiz-Encaptulation
Inheritance
Quiz-Inheritance
Abstract
Quiz-Abstract
Interface
Quiz-Interface
Polymorphisom
Quiz-Polymorphism
What is String?
String manipulation
Quiz-String Manipulation
Exception Handling in Java
Try-catch block in Java
Finally block in Java
Throw & Throws Keyword in Java
Quiz-Exception Handling
FileWriter
FileReader
Quiz-FileWriter & FileReader
Type Casting
Implicit Type Casting
Explicit Type Casting
Java Conversion
Quiz-Type Casting & Type Conversion
Array List
Quiz-ArrayList
HashMap & Hashset
Quiz-HashMap
Quiz-HashSet
Quiz-HashMap ►