1.Lesson: Language Basics
Most of Programming Language always have Variable. Variables used for stored any data like (String, Character, number and symbol) in Memory for Display or any Process. Type of data must be classified by Data Type.
Operators are the type of symbols for any process like Arithmetic, Logical, Relational,etc…
Expressions, Statements, and Blocks
Operators may be used in building expressions, which compute values; expressions are the core components of statements; statements may be grouped into blocks. This section discusses expressions, statements, and blocks using example code that you’ve already seen.
Control Flow Statements
This section describes the control flow statements supported by the Java programming language. It covers the decisions-making, looping, and branching statements that enable your programs to conditionally execute particular blocks of code.