Q&A Discussions

1 Vote

Как научиться программировать

14th Sep 2016, 8:24 AM

Miguel Sanchez

0 Votes

How To Add Two,Hundred Digits Numbers In Java?

14th Sep 2018, 8:52 AM

Кайрат Нуртас

1 Vote

What is '10' doing there?

22nd May 2019, 7:21 AM

Srinivas

0 Votes

How do you get an input from the user and store it in a variable in java?

20th Aug 2019, 11:59 AM

Amit Dubey

0 Votes

Difference between JRE and JVM

13th May 2018, 5:02 PM

ValarTyrin

How do one develop a power purchasing app in Java?

4 Votes

1 Answer

3rd Jan 2018, 10:32 AM

Bhavin Kundaliya

¿Como podria meter este código en un bucle para que preguntara "Desea realizar otra operacion" y si responde si se repita todo?

0 Votes

1 Answer

18th Apr 2020, 12:53 AM

filmore26

0 Votes

return listofarray.toArray(new int[0][ ])

15th Aug 2020, 4:42 PM

Grabiel

0 Votes

Why does data not save into HashMap?

10th Oct 2020, 3:11 PM

R_N

0 Votes

How to draw shape of smiley in java?

18th Jun 2021, 10:57 PM

Jeremiah Hawthorne

0 Votes

17th Sep 2017, 12:38 PM

AKcd

how to create database

0 Votes

int a=20,b=15; if(a>10) { a++; b++; } System.out.println(a+” ”+b);

11th Aug 2016, 9:00 AM

Hamza Merdzanic

0 Votes

12th Dec 2020, 4:04 AM

Pratyaksh Raj Singh

In description

0 Votes

Write a program to input per day's thee types of temperature and find average temperature out of four days

15th May 2018, 10:42 PM

mun12r

-1 Vote

How i can make scripts for games i don't know how to start

14th Sep 2019, 9:24 AM

Rohan Dey

0 Votes

Program to find a leap year

15th Dec 2018, 7:24 PM

ZISSA

0 Votes

9th Oct 2019, 4:26 PM

Pratyush Sharma

Email sending question

0 Votes

The moon's gravity is about 17 percent that of earth's. Write a program that computes your effective weight on the moon.

27th Nov 2019, 11:47 AM

Sibusiso Mbambo

0 Votes

multiple inheritance is not supported in java?why why

15th Jun 2020, 1:21 PM

Digvijay Singh

0 Votes

Hello guys can you be my friend pls somebody or anyone help to teach me ok

14th Jul 2020, 9:05 AM

HALAI JAYESHKUMAR

0 Votes

Click recycler view item and show it's related data from database into recycler view of another activity, one by one see details

4th Mar 2021, 2:19 PM

Zikik Ikhwanul

0 Votes

Hello guys i hope you are fine and well. Hey just i wanted to ask that what is the error in the program.

24th Sep 2021, 10:45 AM

Mohammad Bashar Sahak

1 Vote

13th Jul 2021, 12:01 PM

Ayush Pandey

Why it is showing -1?

0 Votes

18th Oct 2021, 6:46 AM

Atul

How to fix it

0 Votes

Привет пожалуйста Объясните этот код

25th Feb 2022, 12:13 PM

Md Fihad Hossain

0 Votes

What is the difference between postfix ans prefix what's the value of a++ and ++a if a=4?

8th Jan 2023, 6:54 AM

Erkaboev Ilhom Isomjonovich

0 Votes

16th Jun 2017, 10:42 AM

bharti

Опыт программирования.

1 Vote

En esta app se puede usar la librería scanner?

14th Jan 2018, 8:43 PM

Антон Слесарев

0 Votes

how to print these using only nested for loop?

9th Mar 2018, 1:51 PM

Angel

1 Vote

How Static work in simple words?

10th Aug 2018, 1:56 AM

Sujan Khadka

1 Vote

17th Oct 2018, 10:32 AM

T4buk

What + x mean in java?

1 Vote

Why the logical operand == could not work properly when comparing data inputted from terminal with directly defined strings.

16th Feb 2019, 9:40 AM

Sama Ashraf

2 Votes

How to Code method SearchString() ?

28th Mar 2019, 1:23 PM

Mustafa Alzahlan

1 Vote

Guys I need help of yours . Can you please explain me abstraction, inheritance, Polymorphism and Encapsulation

22nd Nov 2019, 4:17 AM

Hernán Enriquez

1 Vote

Can anyone teach me basic programming?

15th May 2020, 10:57 AM

Student 31

-2 Votes

Reading integers and find the sum

14th Jul 2020, 6:39 AM

Carla Gabumpa

0 Votes

Treeset error occured.How to solve that?

31st Oct 2020, 1:18 AM

Jay Elle

0 Votes

What are abstract classes and methods

29th Oct 2022, 5:07 AM

Mustakim Rahman

1 Vote

How can user create variable

23rd Oct 2017, 9:15 AM

Sai Kumar Reddy

3 Votes

Why is this bubble sort code not working?

23rd Mar 2017, 12:17 PM

Muhammad sani

0 Votes

What is the difference between parameters and instances

13th Nov 2016, 6:13 PM

Andrew Marion

3 Votes

sum of elements in array but what goes after +=?

1st Feb 2018, 4:08 PM

The Programmer The Programmer

0 Votes

how do I fix component tree nothing to show on android studio

30th Jun 2016, 2:25 AM

izzy

-1 Vote

how can we acess the string class using object

27th Sep 2016, 10:51 AM

jerry

1 Vote

Como elimino un elemento de un array de objeto con base a un atributo

25th Apr 2018, 12:51 PM

Karankumar

1 Vote

4th May 2019, 6:43 PM

John Alejandro Bedoya Romero

Scanner method

0 Votes

Why am I getting no output?

30th Oct 2019, 5:25 PM

Preet

1 Vote

1 Answer

4th Sep 2020, 7:04 PM

Roderick Davis

loop

1 Vote

I don't know why this output is 2? Could you guys help?

22nd Jul 2020, 12:09 PM

Blue Monster

0 Votes