ＪＡＶＡ 🆂🅴

Code implementation and exercises from Absolute Java book.

𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗕𝗮𝘀𝗶𝗰𝘀

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Primitive Types

   💠 Primitive Types

 

Operators

   💠 Operators

   💠 And Operators

   💠 Or Operators

   💠 Ternary Operator

  

Operators Examples

     🔸Example - Ⅰ

 

Expression and Assigment

   💠 Expression and Assigment

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𝗖𝗼𝗻𝘀𝗼𝗹 𝗜𝗻𝗽𝘂𝘁 𝗮𝗻𝗱 𝗢𝘂𝘁𝗽𝘂𝘁

String

💠 String Class

String Methods

💠 CharAt

💠 CompareTo

💠 Equals

💠 Immutable

💠 IndexOf

💠 Length

💠 SubString

💠 Trim

💠 UpperLowerCase

Print Methods

💠 Print Methods

Scanner Class

💠 Scanner Class

Scanner Examples

🔸 Example - Ⅰ

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𝗕𝗿𝗮𝗻𝗰𝗵𝗶𝗻𝗴 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝘀𝗺

If - Else

💠 If - Else

If - Else Examples

🔸 Example - Ⅰ

🔸 Example - Ⅱ

🔸 Example - Ⅲ

🔸 Example - Ⅳ

Boolean Expressions

💠 Boolean Expressions

Switch - Case

💠 Switch - Case

Switch - Case Examples

🔸 Example - Ⅰ

🔸 Example - Ⅱ

🔸 Example - Ⅲ

🔸 Example - Ⅳ

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𝗟𝗼𝗼𝗽𝘀

For

💠 For Intro

For Examples

🔸 Example - Ⅰ

🔸 Example - Ⅱ

🔸 Example - Ⅲ

🔸 Example - Ⅳ

🔸 Example - Ⅴ

🔸 Example - Ⅵ

🔸 Example - Ⅶ

🔸 Example - Ⅷ

🔸 Example - Ⅸ

While

💠 While Intro

While Examples

🔸 Example - Ⅰ

🔸 Example - Ⅱ

🔸 Example - Ⅲ

🔸 Example - Ⅳ

🔸 Example - Ⅴ

🔸 Example - Ⅵ

🔸 Example - Ⅶ

Infinity Loops

💠 Infinity Loops

Do While

💠 Do While Intro

Do While Examples

🔸 Example - Ⅰ

Continue - Break

💠 Continue

💠 Break

💠 Labeled Break

Break Examples

🔸 Example - Ⅰ

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𝗠𝗲𝘁𝗵𝗼𝗱𝘀

Methods

💠 Methods Intro

Methods Examples

🔸 Example - Ⅰ

Method Calling

💠 Method Calling

Method with Parameters

💠 Method with Parameters

Void Type Methods

💠 Void Type Methods

Return Type Methods

💠 Return Type Methods

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𝗢𝗢𝗣 (𝗢𝗯𝗷𝗲𝗰𝘁 𝗢𝗿𝗶𝗲𝗻𝘁𝗲𝗱 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴)

Intro

💠 User Defined Type

💠 Class Members

💠 Cast

💠 Defaults

Intro Examples

🔸 Example - Ⅰ

Stack - Heap

💠 Stack

💠 Heap

Mid

💠 Two Reference One Instance

💠 References and Object

DateUtil Examples

🔸 Example - Ⅰ

🔸 Example - Ⅱ

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