Q&A Discussions

Can we hold heterogeneous data in one array in java.

8th Feb 2018, 3:55 PM

Daniel Moss

array canwe data heterogeneous hold in in java.one

1 Vote

What is the default value of string in Java.

18th Nov 2021, 12:29 PM

swamy

1 Vote

Any who likes C/C++ java. Ever look into lua programming?

10th Sep 2019, 4:56 PM

Dinesh Kumar

c c++code java objective programmig

1 Vote

6 Answers

8th Oct 2017, 11:12 AM

Pickle_Rick()

Write a program to print the given pattern????

java.using write

2 Votes

11 Answers

28th Feb 2019, 12:59 PM

LeucoJeet

Can i write else if only if in java.

compare else false help if java sololearn statement true variable

2 Votes

Где ошибка? Скажите пожалуйста. Спасибо)) PS Код на Java.

12th Jun 2018, 5:46 PM

Maninder $ingh

code error help java russia sololearn

0 Votes

Why constructor cannot be declared as final in java.

15th Aug 2019, 11:33 AM

Programer

3 Votes

Plz, help me with this? Write this code with java.

18th Jul 2017, 3:54 PM

Wasim Akhter

-2 Votes

How hard is to learn Java. And how long it takes?

31st Dec 2019, 4:07 PM

Monia one which

java jdk learn

2 Votes

8 Answers

11th Mar 2017, 12:01 PM

Petric Ioana

How to give color to a text in java.

java only using

0 Votes

how can I make a basic antivirus? using Java.

30th May 2018, 10:59 AM

Gurdeep

antivirus code_syntax java virus

1 Vote

Question about public access modifier for a class in Java.

5th May 2019, 2:46 AM

Naim Parvez Galib

access-modifiers command-prompt error java public

3 Votes

Is out a subclass of the system class in java.

1st Oct 2019, 5:02 PM

🇮🇳Omkar🕉

0 Votes

Hey. I wrote Web-site at java. I need help.

4th Feb 2021, 10:34 PM

PRINCE TAWIAH

database free freedb java sql

0 Votes

If before learn java. i need to learn html and CSS???

3rd Jul 2020, 6:00 AM

Юрий Федоров

css html java

3 Votes

Which algorithms are using Garbage collector in Java. How Garbage Collector algorithm works

26th Apr 2018, 12:27 AM

Programmer Raja

collector garbage

2 Votes

8 Answers

8th Jan 2020, 2:23 PM

VGP

What is the role of @override function in java.

2 Votes

Where we use curly braces and where we use colon in java.

16th Jan 2017, 7:24 PM

Dheerendra Kumar

braces coding colon curly help indent java sololearn use

3 Votes

6 Answers

15th Jun 2018, 12:15 PM

Maninder $ingh

How to find 3rd largest no from an arrray? In java.

java sololearn

4 Votes

Differentiate mutable vs immutable in Java. Please give detail.

12th Jan 2020, 6:12 AM

manojkdm18

3 Votes

Can anyone please explain about "this" in java.

28th Dec 2016, 4:49 PM

Caffeinated Gamer YT

constructors java objects this

0 Votes

Can anyone suggest me a mini application in java.

16th Nov 2017, 12:46 PM

Vivek

0 Votes

Please suggest a Android app for practice Aduanced java.

8th Oct 2017, 6:30 AM

Lakshmi Priya.V

android java

3 Votes

JAVA. Can String once made be larger or smaller?

6th Mar 2017, 9:04 PM

Muhammed Raziq

code help java question quick string

1 Vote

What is the use of protected access specifier in Java.

29th May 2018, 1:18 AM

DIY Mods

java protected

1 Vote

[SOLVED] Write a program to print the following pattern in java.

5th Jul 2017, 2:49 AM

Viraj Singh

java loop pattern

2 Votes

Which programming language is better for making games?... Java. Python. C#. JavaScript.?

1st Dec 2017, 1:57 AM

Gammaburst

better for games is which

0 Votes

10 Answers

23rd Jul 2017, 5:34 AM

Adrian Williamson

I am beginner in Java. Currently i am learning Core Java. I want to know what is the syllabus of Advance Java?

advance java

1 Vote

l want learn Java. where should l start from ??

15th Aug 2019, 1:24 PM

Sachin Rathore

java jdk

1 Vote

Condition to check numbers up to 10 in java.

16th Sep 2016, 6:18 PM

‫مصعب الإفرنجي‬‎

codingcommunity solo sololearn

0 Votes

what is the Main purpose of JDK in Java.

31st Mar 2022, 12:51 PM

RAPHEAL KUMA

java jdk

0 Votes

Please I need help with this exercise in Java.

8th Nov 2016, 1:50 AM

Rajkamal.M.M

and classes in java methods

-1 Vote

How to put scanner in abstract class? Using java.

14th Aug 2018, 11:23 AM

Muhammad Suleiman

0 Votes

How do i complete this assignment? Name:(HR Budget) Found in primitive operators basics java.

8th Sep 2020, 12:41 PM

Nasser Hilla

4 Votes

I dont understand get set use in java. HELP ME!!

22nd Oct 2020, 7:02 PM

KnowledgeIsPower

get&set java

3 Votes

I know basics of java. Now which language should i start learning.

9th Feb 2018, 9:19 AM

K. M. Tyagi

suggest

2 Votes

5 Answers

13th Jun 2018, 9:17 AM

Gurdeep

Print the following pattern by string manipulation in java.

loop

2 Votes

JAVA. On which of this three lines compilation fails?

7th Oct 2017, 2:38 PM

Ashish Upadhyay

array arraylist compilation error integer java

1 Vote

I am wishing to learn java. is this benifited?

12th Jun 2018, 5:56 AM

DIY Mods

1 Vote

How can I write First and Last name in JAVA.

31st Jan 2017, 2:13 PM

Subash Dahal

code jave scanner string

1 Vote

Please i need a guide on how to write quick sort program in java.

11th Oct 2019, 6:22 AM

RazanAbuawf

java non-recursive program recursion

5 Votes

5 Answers

24th Apr 2019, 5:02 AM

Fatima Ibrahim Madori

How to conversation uppercase or lowercase of a string character in Java.

1 Vote

Difference betwn c++ and java. which is popular and why?

26th Nov 2021, 9:55 AM

The Silencio

c++,java

0 Votes

What is the use of static block and constructor in java.

31st Dec 2016, 9:41 PM

Habibur Rahman

and block constructor of static use

5 Votes

Explain the use of 'finally','final' and 'finalize' keyword in java.

20th Mar 2017, 7:15 PM

Pavan Kumar Basava

2 Votes

I'm a beginner and started with Java. Please help me.

2nd Feb 2017, 8:41 AM

🇳🇵Bed Narayan Rai

beginner java

0 Votes

I started liking Java. It's sweeter than my girlfriend. I love it.

26th Feb 2020, 5:41 PM

Nermin Dedic