Treehouse | Community | Strings, Variables, and Formatting

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Samaila Yakubu
111 Points
String FirstName

Posted July 3, 2017 1:37am by Samaila Yakubu

Samaila Yakubu
111 Points
1 Answer
Trung Bui Duc
1,580 Points
Terminal does not return result of Introductions.java

Posted July 1, 2017 4:34pm by Trung Bui Duc

Trung Bui Duc
1,580 Points
2 Answers
PLUS

Sheena Patel
Courses Plus Student 431 Points
The Prinf method problems for Java basics is keep telling me I am wrong. What is the basic setup of this IDE?

Posted June 30, 2017 3:30pm by Sheena Patel

Sheena Patel
Courses Plus Student 431 Points
1 Answer
Dhruv Mittal
3,050 Points
Challenge Task 2 of 3 in Java Basics Course

Posted June 29, 2017 5:00am by Dhruv Mittal

Dhruv Mittal
3,050 Points
1 Answer
Paula Graves
157 Points
Using the console's printf method, display a message that says, "Last name: " followed by the last name that the user ha

Posted June 28, 2017 5:38pm by Paula Graves

Paula Graves
157 Points
2 Answers
raefe Jenkins
479 Points
Im trying to restart my workspace. How to I delete everything and start over?

Posted June 28, 2017 4:56pm by raefe Jenkins

raefe Jenkins
479 Points
1 Answer
PLUS

Unsubscribed User
Courses Plus Student 41 Points
Define a string variable named firstName that stores your name. Set the value to your name.

Posted June 28, 2017 4:47pm by Unsubscribed User

Unsubscribed User
Courses Plus Student 41 Points
1 Answer
PLUS

Unsubscribed User
Courses Plus Student 41 Points
Define a string variable named firstName that stores your name. Set the value to your name.

Posted June 28, 2017 4:35pm by Unsubscribed User

Unsubscribed User
Courses Plus Student 41 Points
1 Answer
Joseph Roa
209 Points
Help defining a string variable.

Posted June 27, 2017 11:54pm by Joseph Roa

Joseph Roa
209 Points
2 Answers
Abhilakshay Dhiman
425 Points
String Formatter

Posted June 27, 2017 9:37pm by Abhilakshay Dhiman

Abhilakshay Dhiman
425 Points
1 Answer
PLUS

Robert Zaharia
Courses Plus Student 579 Points
Hi ! How can i display a message "First name: " followed by first name that the use has entered?

Posted June 27, 2017 7:12pm by Robert Zaharia

Robert Zaharia
Courses Plus Student 579 Points
1 Answer
himanshu samrariya
166 Points
what is the main use of console command

Posted June 27, 2017 9:06am by himanshu samrariya

himanshu samrariya
166 Points
2 Answers
PLUS

Gregory Delgado
Courses Plus Student 203 Points
Every time I put in the percent symbol to represent my string it still says it is incorrect. Can I have some help?

Posted June 26, 2017 6:41am by Gregory Delgado

Gregory Delgado
Courses Plus Student 203 Points
1 Answer
Ivan Esparza
208 Points
i am struggling on java basics challenge task 1-4 specifically on 4.

Posted June 26, 2017 3:03am by Ivan Esparza

Ivan Esparza
208 Points
1 Answer
Austin Schumacher
155 Points
Sting FirstName = "Austin"; console.printf("Hello, my name is Austin"); idk what im doing wrong

Posted June 24, 2017 10:07pm by Austin Schumacher

Austin Schumacher
155 Points
1 Answer
moises andere
46 Points
JavaTester.java:73: error: illegal start of expression public class Introductions { 1 error I dont´know how to start

Posted June 24, 2017 3:47am by moises andere

moises andere
46 Points
1 Answer
Spacey Bread
6,256 Points
i tried this but it isn't working

Posted June 23, 2017 2:29pm by Spacey Bread

Spacey Bread
6,256 Points
1 Answer
Loyola Lauvoravit
235 Points
In workspace, can I get rid of lines like Picked up JAVA_TOOL_OPTIONS: -Xmx128m in between treehouse:~/workspace$ ?

Posted June 23, 2017 9:53am by Loyola Lauvoravit

Loyola Lauvoravit
235 Points
4 Answers
PLUS

Ravirayappan Chinnappan
Courses Plus Student 11,293 Points
error on"Console console=System.console();"showing as cannot find symbol

Posted June 23, 2017 6:06am by Ravirayappan Chinnappan

Ravirayappan Chinnappan
Courses Plus Student 11,293 Points
1 Answer
Ben Fischer
1,036 Points
Anyone else have trouble playing the video its not my computer I can play other sites videos just fine its only this one

Posted June 21, 2017 10:14pm by Ben Fischer

Ben Fischer
1,036 Points
2 Answers
Waed Alshiyyab
40 Points
My code is not working

Posted June 21, 2017 1:36pm by Waed Alshiyyab

Waed Alshiyyab
40 Points
1 Answer
giga razmadze
402 Points
String contains First Name, still getting that error, String firstName = console.readLine("First name:");

Posted June 21, 2017 6:08am by giga razmadze

giga razmadze
402 Points
0 Answers
PLUS

Jay Lee
Courses Plus Student 196 Points
What do I do?

Posted June 20, 2017 2:10pm by Jay Lee

Jay Lee
Courses Plus Student 196 Points
1 Answer
PLUS

Jay Lee
Courses Plus Student 196 Points
What's wrong?

Posted June 20, 2017 1:18pm by Jay Lee

Jay Lee
Courses Plus Student 196 Points
2 Answers
PLUS

Jay Lee
Courses Plus Student 196 Points
I don't understand the question

Posted June 20, 2017 12:44pm by Jay Lee

Jay Lee
Courses Plus Student 196 Points
1 Answer
PLUS

Ravirayappan Chinnappan
Courses Plus Student 11,293 Points
showing error on"import java.io.Console;"how can i overcome it.

Posted June 20, 2017 5:45am by Ravirayappan Chinnappan

Ravirayappan Chinnappan
Courses Plus Student 11,293 Points
2 Answers
PLUS

fadi moukarzel
Courses Plus Student 122 Points
I'm getting an error when i'm trying to print

Posted June 17, 2017 3:18pm by fadi moukarzel

fadi moukarzel
Courses Plus Student 122 Points
0 Answers
super masher
38 Points
please i dont knoq were is the console to write in it

Posted June 17, 2017 9:22am by super masher

super masher
38 Points
0 Answers
super masher
38 Points
someone fix my code

Posted June 16, 2017 11:57am by super masher

super masher
38 Points
1 Answer
gaurav jaiswal
813 Points
why my code is not running

Posted June 16, 2017 7:03am by gaurav jaiswal

gaurav jaiswal
813 Points
1 Answer

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