Treehouse | Community | Strings, Variables, and Formatting

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Sama Abdelrahman
338 Points
I really don’t understand the question

Posted May 20, 2018 2:41pm by Sama Abdelrahman

Sama Abdelrahman
338 Points
1 Answer
Md shujaul Haque
839 Points
return game.applyGuess(guess) how this work and guess is pass to another method ? dont understand this line .

Posted May 20, 2018 2:16pm by Md shujaul Haque

Md shujaul Haque
839 Points
1 Answer
Bob Allan
10,900 Points
Why do Example.java and PezDispenser.java run at the same time?

Posted May 20, 2018 1:38am by Bob Allan

Bob Allan
10,900 Points
1 Answer
GhostIn Shell
1,967 Points
Can someone help with importing of com.teamtreehouse.model

Posted May 19, 2018 9:32pm by GhostIn Shell

GhostIn Shell
1,967 Points
1 Answer
PLUS

Rashed almazrouei
Courses Plus Student 1,809 Points
Now continually prompt the user in a do while loop. The loop should continue running as long as the response is No.

Posted May 19, 2018 10:33am by Rashed almazrouei

Rashed almazrouei
Courses Plus Student 1,809 Points
- Java
2 Answers
Greg Cruz
1,240 Points
Workspace not Working (Red "=" sign)

Posted May 19, 2018 3:56am by Greg Cruz

Greg Cruz
1,240 Points
- Java
3 Answers
PLUS

Manisha Gopala
Courses Plus Student 203 Points
Storing a string variable based on an output

Posted May 19, 2018 1:51am by Manisha Gopala

Manisha Gopala
Courses Plus Student 203 Points
2 Answers
James Adamski
3,027 Points
Count of numbers doesn't come out right.

Posted May 18, 2018 6:41pm by James Adamski

James Adamski
3,027 Points
0 Answers
Ross Killion
3,665 Points
Consistent error about a missing return statement and also "expecting ;".

Posted May 18, 2018 9:47am by Ross Killion

Ross Killion
3,665 Points
1 Answer
Moshe Sabaah
633 Points
When he creates the variable isInvalidWord would it not be the same to make the variable into a String and not a boolean

Posted May 18, 2018 9:08am by Moshe Sabaah

Moshe Sabaah
633 Points
1 Answer
Steven Hanna
203 Points
This answer is FALSE the question reads AND which means that all must be correct. OR would mean any 1 item is sufficient

Posted May 17, 2018 9:23pm by Steven Hanna

Steven Hanna
203 Points
1 Answer
James Adamski
3,027 Points
Challenge does not recognize method in Blog.java

Posted May 17, 2018 7:13pm by James Adamski

James Adamski
3,027 Points
0 Answers
Ali Sh
2,026 Points
what course should i start?

Posted May 17, 2018 3:24pm by Ali Sh

Ali Sh
2,026 Points
- Java
2 Answers
Jonathan Kuhl
26,133 Points
Refactoring

Posted May 17, 2018 2:27pm by Jonathan Kuhl

Jonathan Kuhl
26,133 Points
- Java
0 Answers
Pieter-Andries van der Berg
7,468 Points
OOP Java

Posted May 17, 2018 12:50pm by Pieter-Andries van der Berg

Pieter-Andries van der Berg
7,468 Points
- Java
1 Answer
Elias Svoba
14,347 Points
How do i create a closure?

Posted May 17, 2018 10:48am by Elias Svoba

Elias Svoba
14,347 Points
0 Answers
Elias Svoba
14,347 Points
Having a hard time on how to make this code work by composing functions.

Posted May 17, 2018 10:45am by Elias Svoba

Elias Svoba
14,347 Points
0 Answers
John Bastian Bolhano
4,800 Points
How to run Java in Local Computer

Posted May 17, 2018 2:35am by John Bastian Bolhano

John Bastian Bolhano
4,800 Points
1 Answer
James Adamski
3,027 Points
Unsupported operation error in java-repl

Posted May 16, 2018 9:09pm by James Adamski

James Adamski
3,027 Points
1 Answer
Megan Grisley
7,063 Points
Every time i use a new workspace and try to run the program always outputs: Picked up JAVA_TOOL_OPTIONS: -Xmx128m

Posted May 16, 2018 8:55pm by Megan Grisley

Megan Grisley
7,063 Points
2 Answers
Domas Zukauskas
5,780 Points
Hello! I'm working on Windows, and I can't clone repository. What's the issue?

Posted May 16, 2018 10:40am by Domas Zukauskas

Domas Zukauskas
5,780 Points
2 Answers
Mary Trollinger
354 Points
I cannot figure out how to complete getColor.

Posted May 15, 2018 9:16pm by Mary Trollinger

Mary Trollinger
354 Points
1 Answer
Yaser Abidakadr
1,935 Points
Error message

Posted May 15, 2018 5:33pm by Yaser Abidakadr

Yaser Abidakadr
1,935 Points
1 Answer
Jyolsna Thekkan Othayoth
187 Points
I have error on my code

Posted May 15, 2018 7:41am by Jyolsna Thekkan Othayoth

Jyolsna Thekkan Othayoth
187 Points
1 Answer
Jun Dong
4,754 Points
System.out.printf("The dispenser is %s %n", dispenser.characterName); What does this mean

Posted May 15, 2018 12:41am by Jun Dong

Jun Dong
4,754 Points
3 Answers
James Adamski
3,027 Points
Why is my Date value recognized as a string?

Posted May 14, 2018 10:29pm by James Adamski

James Adamski
3,027 Points
2 Answers
PLUS

MLUNGISI NGQEBE
Courses Plus Student 1,152 Points
In the normalizeDiscountCode verify that only letters or the $ character are used. If any other character is used, throw

Posted May 14, 2018 8:29pm by MLUNGISI NGQEBE

MLUNGISI NGQEBE
Courses Plus Student 1,152 Points
2 Answers
Ashish Sharma
55 Points
Java error

Posted May 14, 2018 3:19am by Ashish Sharma

Ashish Sharma
55 Points
- Java
1 Answer
Kevin Murphy
835 Points
do while loop using Interger.parse.Int

Posted May 14, 2018 1:33am by Kevin Murphy

Kevin Murphy
835 Points
3 Answers
Christopher Sullivan
4,230 Points
A little stuck on this last part of the objects on Java

Posted May 13, 2018 10:22pm by Christopher Sullivan

Christopher Sullivan
4,230 Points
1 Answer

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