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TechShiksha by Badkul Technology

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https://www.youtube.com/@TechShikshaBT Learn Java programming for free Free hand written notes Free ebooks Free assignment support Paid assignment support

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#Quiz_Java (Question - 83) The “.class” file has the same name as the class defined in the program.
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#Quiz_Java (Question - 82) If a Java program has 4 classes then how many class files will be generated after compilation?
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#Quiz_Java (Question - 80) Which of these is correct way of inheriting class A by class B?
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Repost from Java Development
#Quiz_Java (Question - 80) Which of these is correct way of inheriting class A by class B?
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Newly Joined Members subscribe to our channel to learn programming and crack written exams. Click on below link to subscribe https://tinyurl.com/dzrt4f7d Discuss doubts in @javaforfree

above is the explaination of yesterday's quiz. why first syso is printing true and second one false

#Quiz_Java (Question - 79) Which of this keyword must be used to inherit a class?
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Would you want to learn these quizzes via YouTube shorts?
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Newly Joined Members subscribe to our channel to learn programming and crack written exams. Click on below link to subscribe https://tinyurl.com/dzrt4f7d Discuss doubts in @javaforfree

We will be posting longer posts/explainations on our linkedin page. Kindly follow that to stay updated https://www.linkedin.com/company/frb-java/

What will be the output of following code ?public static void main(String[] args) { Integer i1 = 127; Integer i2 = 127; System.out.println(i1 == i2); Integer i3 = 128; Integer i4 = 128; System.out.println(i3 == i4); }
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#Quiz_Java (Question - 78) Which of the following is not an OOPS concept?
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Anyone interested in sharing recent interview experience with any company? We may share that experience with proper answers on our channel

Guys you can follow our basic java playlist and try to learn. If you face any issues can ask here.

What is method overriding in java ? If we have methods with same signature (same name, same arguments, same return type) in super class and subclass then we say subclass method is overridding method in superclass. When to use overriding in java If we want same method with different behaviour in superclass and subclass then we go for overriding. When we call overridden method with subclass reference subclass method is called hiding the superclass method.