Java - Basic comparison questions - 1

Java - Basic comparison questions - 1

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1 min read

Hey Reader !!!!

In this post let's learn some of the commonly asked differences questions in Java interviews on core Java!!!

I have created this blog by making tables using HTML and CSS and captured the table of contents from the browser and attached to Hashnode blogs of Java comparisons questions blog post.

The contents of the blog include:

  • Difference between basic core java concepts.

1. Difference between JRE, JVM and JDK

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2. Difference between Local variable , Instance variable and Static variable

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3. Difference between Primitive data types and Non-primitive data types

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4. Difference between static or class method and instance method

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5. Difference between this and super

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6. Difference between public, private, protected, default

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7. Difference between == and equals

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8. Difference String, StringBuffer, StringBuilder

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9. Difference between Method Overloading and Method overriding

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10. Difference between Abstract class and Interface

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11. Difference between Static Interface Method and Default Interface Method

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