Most voted questions in Java

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How to convert decimal to binary in java?

In Java, you can convert a decimal ...READ MORE

Dec 13, 2023 in Java by John
 • 204 views
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1 answer

Why Java is not pure object oriented?

Java is often described as not being ...READ MORE

Nov 29, 2023 in Java by anonymous
 • 3,320 points • 206 views
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1 answer

Why java is called platform independent?

Java is often referred to as a ...READ MORE

Nov 29, 2023 in Java by anonymous
 • 3,320 points • 181 views
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1 answer

What is dynamic method dispatch in Java?

Dynamic Method Dispatch is a fundamental concept ...READ MORE

Nov 29, 2023 in Java by anonymous
 • 3,320 points • 267 views
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How much time it takes to learn Java?

Learning Java, like any programming language, can ...READ MORE

Nov 29, 2023 in Java by anonymous
 • 3,320 points • 145 views
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1 answer

What is the default priority of a thread in java?

By default, in Java, when a thread ...READ MORE

Nov 29, 2023 in Java by Zoya
 • 167 views
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1 answer

how to get ascii value of char in java

In Java, you can get the ASCII ...READ MORE

Nov 24, 2023 in Java by Zoya
 • 166 views
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1 answer

what is diamond problem in java

The diamond problem in Java happens when ...READ MORE

Nov 10, 2023 in Java by Priya
 • 208 views
0 votes
1 answer

what is j2ee in java

J2EE (Java 2 Platform, Enterprise Edition) is ...READ MORE

Nov 10, 2023 in Java by John
 • 285 views
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0 answers

How to set the java_home path in Windows 10?

How to set the java_home path in ...READ MORE

Nov 3, 2023 in Java by Arya
 • 990 points • 174 views
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0 answers

String to char array

How to convert a string to a ...READ MORE

Nov 3, 2023 in Java by Arya
 • 990 points • 182 views
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1 answer

How to run applet program in java?

Running an applet program in Java has ...READ MORE

Nov 9, 2023 in Java by anonymous
 • 3,320 points • 303 views
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1 answer

How to download eclipse for java?

Downloading Eclipse for Java development is a ...READ MORE

Nov 9, 2023 in Java by anonymous
 • 3,320 points • 200 views
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1 answer

How many ways to create object in java?

In Java, there are several methodologies to ...READ MORE

Nov 9, 2023 in Java by anonymous
 • 3,320 points • 187 views
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2 answers

What is the most important feature of java?

The most important feature of Java is ...READ MORE

Nov 29, 2023 in Java by anonymous
 • 3,320 points • 208 views
0 votes
1 answer

How to convert string to char array in Java?

In Java, you can convert a `String` ...READ MORE

Nov 2, 2023 in Java by anonymous
 • 3,320 points • 223 views
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1 answer

How to check java version in linux?

Checking your Java version on a Linux ...READ MORE

Nov 2, 2023 in Java by anonymous
 • 397 views
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1 answer

What is truncation in Java?

In Java, truncation refers to the process ...READ MORE

Nov 2, 2023 in Java by anonymous
 • 3,320 points • 960 views
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How to download minecraft java edition?

Downloading Minecraft: Java Edition is a straightforward ...READ MORE

Oct 30, 2023 in Java by anonymous
 • 3,320 points • 585 views
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1 answer

what is jsx in react

JSX (JavaScript XML) in React is a ...READ MORE

Oct 25, 2023 in Java by Aditya
 • 238 views
0 votes
1 answer

How java is platform independent?

At the source and binary levels, Java ...READ MORE

Oct 25, 2023 in Java by Aman
 • 150 views
0 votes
1 answer

Where can an object store its states Java?

In Java, an object stores its internal ...READ MORE

Oct 23, 2023 in Java by anonymous
 • 3,320 points • 288 views
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1 answer

Why Java does not support multiple inheritance?

Java does not support multiple inheritance through ...READ MORE

Oct 23, 2023 in Java by anonymous
 • 3,320 points • 213 views
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1 answer

How to take character input in Java?

In Java, you can take character input ...READ MORE

Oct 19, 2023 in Java by anonymous
 • 3,320 points
edited Oct 19, 2023 by anonymous • 279 views
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1 answer

Why main method is static in Java?

In Java, the `main` method is required ...READ MORE

Oct 19, 2023 in Java by anonymous
 • 3,320 points
edited Oct 19, 2023 by anonymous • 310 views
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1 answer

what is the extension of compiled java classes?

The extension of compiled Java classes is ...READ MORE

Oct 17, 2023 in Java by anonymous
 • 520 points • 1,231 views
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1 answer

Why java is not 100 object oriented ?

Java is often considered "not 100% object-oriented" ...READ MORE

Oct 17, 2023 in Java by anonymous
 • 520 points • 256 views
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1 answer

how to run java program in notepad?

To run a Java program in Notepad: Write ...READ MORE

Oct 17, 2023 in Java by anonymous
 • 520 points • 243 views
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1 answer

what is functional interface in java?

A functional interface in Java is an ...READ MORE

Oct 17, 2023 in Java by anonymous
 • 520 points • 259 views
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1 answer

Why multiple inheritance is not supported in Java?

The absence of multiple inheritance in the ...READ MORE

Oct 17, 2023 in Java by anonymous
 • 3,320 points • 317 views
0 votes
1 answer

why java is not 100 object oriented?

Java somewhat adheres to object-oriented programming because ...READ MORE

Oct 13, 2023 in Java by Avinash
 • 520 points • 202 views
0 votes
1 answer

Final Keyword in Java

In Java, the final keyword is used ...READ MORE

Oct 17, 2023 in Java by Ayush
 • 193 views
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1 answer

what is super keyword in java

In Java, the super keyword is used ...READ MORE

Oct 17, 2023 in Java by Rishabh
 • 291 views
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1 answer

What is garbage collection in the context of Java?

Garbage collection in the context of Java ...READ MORE

Oct 16, 2023 in Java by anonymous
 • 3,320 points • 214 views
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1 answer

What are the features of Java?

Java is a widely-used, versatile, and platform-independent ...READ MORE

Oct 16, 2023 in Java by anonymous
 • 3,320 points • 180 views
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1 answer

How to create immutable class in Java?

To create an immutable class in Java, ...READ MORE

Oct 16, 2023 in Java by anonymous
 • 3,320 points
edited Oct 19, 2023 by anonymous • 188 views
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1 answer

How Hashmap works internally in java?

A popular data structure for storing key-value ...READ MORE

Oct 11, 2023 in Java by anonymous
 • 3,320 points • 276 views
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1 answer

What is the extension of java code files?

Java source code files often have the ...READ MORE

Oct 11, 2023 in Java by anonymous
 • 3,320 points • 1,172 views
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1 answer

How to call a method in java

In Java, you call a method by ...READ MORE

Oct 13, 2023 in Java by Aditya
 • 183 views
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0 answers

Java Programming

why java is platform independent READ MORE

Sep 28, 2023 in Java by Arya
 • 990 points • 131 views
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How to check whether a string contains a substring in JavaScript?

Usually I would expect a String.contains() method, but there ...READ MORE

Sep 13, 2023 in Java by Rahul
 • 200 points • 186 views
0 votes
1 answer

I recently used Crockford's JSLint to check some of my JavaScript code, and it returned the following error:

"use strict" is a directive in JavaScript ...READ MORE

Sep 13, 2023 in Java by Rahul
 • 200 points • 385 views
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When to use promise.all()?

What is/are the appropriate scenario(s) for using promise.all() OR Is there a better way to utilize promise.all()?  Should it be used ideally just when all of the promise objects are of the same or comparable type? The only one that comes to mind is: Use promise.all() if you want to resolve the promise only if all of ...READ MORE

Dec 12, 2022 in Java by Nicholas
 • 7,760 points • 307 views
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How can I find the prime factors of an integer in JavaScript?

Using a for loop in javascript, I was attempting to determine the prime factors of a number, denoted as 'integer' below.  I can't seem to get it to work, and I'm not sure if it's because of my JavaScript or my calculating logic. //integer is the value for which we ...READ MORE

Dec 12, 2022 in Java by Nicholas
 • 7,760 points • 796 views
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Generate pdf from HTML in div using Javascript

I have the following HTML code: <!DOCTYPE html> <html> ...READ MORE

Dec 9, 2022 in Java by Nicholas
 • 7,760 points • 823 views
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0 answers

Loop over an array in JavaScript

How can I use JavaScript to loop ...READ MORE

Dec 9, 2022 in Java by Nicholas
 • 7,760 points • 455 views
0 votes
0 answers

How do I get the current time only in JavaScript

In JavaScript, how can I retrieve the ...READ MORE

Dec 9, 2022 in Java by Nicholas
 • 7,760 points • 411 views
0 votes
0 answers

Which is better: <script type="text/javascript">...</script> or <script>...</script>

Which is more effective or convenient  ...READ MORE

Dec 9, 2022 in Java by Nicholas
 • 7,760 points • 258 views
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0 answers

JavaScript: undefined !== undefined?

When I first tried to access Facebook API operations after integrating Facebook Connect with Tersus, I received the error messages Invalid Enumeration Value and Handler already exists. It was discovered that the source of the problem was object.x === undefined When there is no property 'x' in 'object,' returns false. I solved the problem by substituting normal equality for rigorous equality in two Facebook functions: FB.Sys.isUndefined = function(o) { return ...READ MORE

Dec 9, 2022 in Java by Nicholas
 • 7,760 points • 327 views
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0 answers

Const in JavaScript: when to use it and is it necessary?

In JavaScript, I recently came across the ...READ MORE

Dec 8, 2022 in Java by Nicholas
 • 7,760 points • 215 views
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