Unit–Introduction to Java
Advanced
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Programming
Programming
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Java
 Java is a popular programming language, created in 1995
 It is owned by Oracle
 Java is a Object-Oriented Programming Language
 Java is Case Sensitive
 Java works on different platforms (Windows, Mac, Linux, Raspberry Pi, etc.)
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It is used for:
 Mobile applications (specially Android apps)
 Desktop applications
 Web applications
 Web servers and application servers
 Games
 Database connection
 And much, much more!
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Java Variables and Data Types
Declaring (Creating) Variables
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Console Application Development
Display Command- To Display Something on Screen
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Input Command- To get an input from the user
The Scanner class is used to get user input, and it is found in
the java.util package.
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Control Statements in Java
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if/else
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If/else if/else
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Nested if
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Switch Statement
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While loop
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Do-while
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For Loop
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