Discussions Q&R

what methods should I use for input data of the different types?

19th Feb 2017, 12:36 PM

Amar Singh

input java scanner typesofdata

0 Vote

15th Jan 2017, 7:39 PM

Nochains

Pi calculation on Java

calculation double pi scanner

-2 Votes

firststeps ifelse java scanner

29th Jun 2021, 9:15 PM

Mary

first steps

0 Vote

Explain me java user input easily I m bit confused in it.

22nd Nov 2016, 10:40 PM

Dominik Pollhammer

classes java methods scanner userinput

0 Vote

Try and catch question please see code

11th Feb 2021, 5:14 PM

Nav

Text Editor Help!?!

broke editor help new scanner text while

1 Vote

7 Réponses

9th Dec 2017, 3:34 AM

Polytiel

and catch java scanner string try

3 Votes

JAVA Stack(data structure) Code (NEED HELP!)

9th Sep 2017, 11:57 AM

D_Stark

code datatstructure java scanner stack

1 Vote

I have variables does not take the value entered !!

12th Aug 2019, 3:44 PM

Tzion

help input java scanner

-1 Vote

I can't find the problem in my code.

15th Sep 2021, 9:47 PM

Saoula Hocine

compile error java scanner

1 Vote

What it dosen't work for?

9th Jul 2017, 12:38 PM

MassiveMayhem

int java next scanner

0 Vote

how the input gets executed

24th Dec 2016, 5:12 AM

Hamed

input java jdk scanner

0 Vote

23rd Apr 2017, 4:53 AM

shobhit

Make a calculator

code first my scanner

-3 Votes

How to retrieve multiple keyboard input in code playground?

22nd Sep 2017, 5:12 PM

youtube guru

forloop intellij java method scanner

1 Vote

(Scanner)I dont really understand whats happening here and i use this alot.

8th Sep 2017, 3:03 PM

arunsawat preedathawan

Storing userinputed ints

array int ints loop scanner Userinput

0 Vote

5 Réponses

29th Nov 2016, 11:00 PM

Eyal Delarea

confused is java scanner user

0 Vote

11th Jun 2017, 4:01 PM

D_Stark

Loop

If loop reprompt scanner while

1 Vote

What is wrong with my code? Why can't I use the double variable?

17th Sep 2017, 3:29 PM

Challiebenz

Multiple Java User Input

code help input java multiple programming scanner self-learning user userinput

4 Votes

4 Réponses

24th Jun 2019, 12:34 PM

Fynn F.

double error java scanner variable

0 Vote

why is it not running? import java.util.Scanner; public class Myclass{ public static void main(String [] args){ Scanner in = new Scanner(System.in); String a; int b; System.out.println("enter a word"); a = in.nextLine(); System.out.println("enter repetition") b = in.nextInt(); for ( int = 0; x < b; x = x++) System.out.println(a); } }

15th Jul 2019, 3:18 AM

SrSmith

java

0 Vote

8 Réponses

15th Sep 2016, 6:50 AM

vincent panaligan

How to get more than one input from the user in Java😃👍

1>help input java more scanner

2 Votes

8th Apr 2020, 4:39 PM

Atoms~⚛

Matrix I need help java

java matrix max min print scanner sum

0 Vote

How can I make the user's inputed string starts with capital letter ??

12th Mar 2021, 8:52 PM

yous

capital input java name scanner strings

4 Votes

Why this program is not run in java. What I am doing wrong!

25th Apr 2017, 12:20 PM

Fady Sayoud

java javaproblem javascanner javauserinput scanner userinput

0 Vote

1st Oct 2019, 4:29 AM

md iqbal

What is error in it???

arrays import input java scanner syntax

0 Vote

Java user input is just by scanner?

2nd Feb 2022, 6:00 AM

Ravi King

begginner input java learning scanner user ux value variable

1 Vote

6 Réponses

7th May 2018, 3:48 AM

Joao Luiz de Castro

how to show matrix which the elemen inputed by user ?example if user inputed by java util scanner [1,1] 5 [1,2] 4 [2,1]1 [2,2]1 how we show the matrix final is 5 4 1 1

input java matrix

0 Vote

How can I improve this Java code like adding some more fuctions

17th Sep 2016, 1:42 PM

nisa905

area code codeplayground input java scanner square

0 Vote

I write this program and I want to program gets number from user data and it dosen't work with for example "apple 12345":

12th Sep 2023, 3:01 PM

P A Arrchith Iyer

int java number scanner user

0 Vote

21st Dec 2016, 1:00 PM

Hamed

java input

input java java8 sc scanner scannerclass

0 Vote

How to know if your input is equal to a random array number?

21st Jun 2019, 2:16 PM

Harish K

array int java random scanner

0 Vote

Hello,i want to know a program in java where i ask user what is you name ? then i ask him what is you age ? then i write thanks!

17th Aug 2017, 10:05 PM

D_Stark

comments java method modulo operators primitive scanner variable

0 Vote

How to provide many specific inputs to my java code on sololearn using scanner?

18th Jun 2018, 5:21 AM

Kumar Purushottam

custommessage input java scanner sololearn

0 Vote

How to pass values to Sololearn's Code Playground?! (Never mind an error)

7th Dec 2017, 12:25 PM

Roberto Guisarre

codeplayground input java scanner sololearn

1 Vote

The code for getting user's input in java?

19th Jan 2017, 3:38 PM

Omar Abdelhafiz

answer bufferedreader code input java programme question scanner user

2 Votes

How can I transfer a Scanner(user input) into a variable?

21st Sep 2018, 4:11 PM

ZdzichPych

help java please scanner transfer variable

1 Vote

About basic concept of String.

12th Dec 2017, 8:13 PM

Clarke

heap input java scanner stringpool strings

2 Votes

What's the JAVA code If i want from the user to write their contact number that should be just 10 digits?!!!

14th Jun 2017, 7:00 AM

Martinus Lukas

contact digits java length number scanner string

1 Vote

Check out this cool passcode program I made!

11th Oct 2019, 9:17 AM

RazanAbuawf

code cool java passcode project repl.it scanner share

1 Vote

What's Wrong With My Code??

7th Nov 2017, 5:04 PM

Dgames Crew

else error if input int scanner string strings while

0 Vote

Not Getting Proper Output

10th Nov 2019, 3:30 PM

RazanAbuawf

bubblesort error improper_output java scanner sort

0 Vote

How to get an user input array without knowing its size in Java?

23rd Oct 2016, 1:29 PM

Amitrajit Bose

array arraylists dynamic input java scanner string userinput

1 Vote

Questions about Arrays: Java

6th Sep 2020, 3:04 AM

Gayathri Veeraraghavan

arraylist arrays convert java method question scanner syntax variables

0 Vote

Why the (if) doesn't show up? Please help!

13th Nov 2021, 9:45 AM

Billy Beagle

else equals error if java length number println scanner user

0 Vote

Input and Output classes in java

11th Oct 2019, 3:44 PM

RazanAbuawf

bufferedreader classes input java output printwriter scanner

0 Vote

What wrong with my code? TT (Methods and Array)

10th Nov 2016, 10:43 AM

Arnie

array code else error for if-statements input methods return scanner

0 Vote

Why isn't it working properly????

7th Dec 2019, 11:17 AM

RazanAbuawf

array import input java print result scanner split string variable

0 Vote

My AVL tree code is have an error

2nd Feb 2022, 5:57 PM

Ravi King

avl avltree class error help java method object scanner tree

0 Vote

Printing every line from a file?

25th Oct 2021, 3:47 PM

RazanAbuawf

bufferedreader bufferedwriter filereader files formatting java print scanner

0 Vote