Recent questions and answers in JAVA

Recent questions and answers in JAVA

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3 answers

How to split a string in java?

answered Aug 6, 2024 in JAVA by

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3 answers

Explain Hibernate Architecture?

answered Jul 25, 2024 in JAVA by

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1 answer

Which of the following is not a loop in Java?

answered May 12, 2024 in JAVA by

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1 answer

What is the output of the following code snippet?

answered May 12, 2024 in JAVA by

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1 answer

What is the purpose of the ‘this’ keyword in Java?

answered May 12, 2024 in JAVA by

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1 answer

What is the difference between a class and an object in Java?

answered May 12, 2024 in JAVA by

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1 answer

Which of the following is not a valid access modifier in Java?

answered May 12, 2024 in JAVA by

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1 answer

Which of the following is an example of a checked exception in Java?

answered May 12, 2024 in JAVA by

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1 answer

Which of the following is an example of an unchecked exception in Java?

answered May 12, 2024 in JAVA by

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1 answer

What is the default value of a boolean variable in Java?

answered May 9, 2024 in JAVA by

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1 answer

What is the purpose of the ‘final’ keyword in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which of the following is not a primitive data type in Java?

answered May 9, 2024 in JAVA by

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1 answer

What is the major feature added in Java 10?

answered May 9, 2024 in JAVA by

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1 answer

Which method is used to convert a String to a Double-object in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which method is used to convert a String to a double in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which method is used to convert a String to an Integer object in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which method is used to convert a String to an int in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which class is used to represent an HTTPS connection in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which class is used to send HTTP requests and receive HTTP responses in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which class is used to represent a connection to a URL in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which class is used to represent an HTTP connection in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which method is used to read a line of text from the standard input in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which class is used to represent a CompletableFuture in Java?

answered May 9, 2024 in JAVA by

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1 answer

Which interface is used to represent the result of an asynchronous computation in Java?

answered May 8, 2024 in JAVA by

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1 answer

Which class is used to represent a thread pool that can schedule tasks for execution at a fixed rate in Java?

answered May 8, 2024 in JAVA by

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1 answer

Which interface is used to schedule a task for execution at a fixed rate in Java?

answered May 8, 2024 in JAVA by

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1 answer

Which class is used to schedule a task for execution after a specified delay in Java?

answered May 8, 2024 in JAVA by

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1 answer

Which interface is used to execute a task asynchronously and return a result in Java?

answered May 8, 2024 in JAVA by

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1 answer

Which class is used to execute a task asynchronously in Java?

answered May 8, 2024 in JAVA by

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1 answer

Which interface is used to create a thread in Java?

answered May 8, 2024 in JAVA by

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