Treehouse | Community | Formatting Strings

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bohot hard
405 Points
app is crashing

Posted February 13, 2019 9:57am by bohot hard

bohot hard
405 Points
1 Answer
Brad Gorman
950 Points
I've gone over this a fair amount and I can't seem to figure out what I've done wrong here. Help? :)

Posted February 13, 2019 3:28am by Brad Gorman

Brad Gorman
950 Points
2 Answers
Ronald Opara
Full Stack JavaScript Techdegree Student 3,201 Points
Tips on my code??

Posted February 13, 2019 12:21am by Ronald Opara

Ronald Opara
Full Stack JavaScript Techdegree Student 3,201 Points
- JavaScript
1 Answer
Anatoli Melechko
3,072 Points
I am getting 500 and IndexOutOfBoundsException, any help?

Posted February 12, 2019 7:26pm by Anatoli Melechko

Anatoli Melechko
3,072 Points
- Java
- Weather App in Need of Tests
2 Answers
Rana P
885 Points
Polymorphism?

Posted February 12, 2019 6:49pm by Rana P

Rana P
885 Points
2 Answers
Patryk Sarnik
157 Points
Exception in thread "main" java.lang.NullPointerException at coding.treehouse.main(treehouse.java:11)

Posted February 12, 2019 6:39pm by Patryk Sarnik

Patryk Sarnik
157 Points
1 Answer
Rana P
885 Points
Why is data type of Date not String?

Posted February 12, 2019 6:17pm by Rana P

Rana P
885 Points
- Java
1 Answer
Praveen Chengalathu
1,190 Points
What is wrong with this function ?

Posted February 12, 2019 4:16pm by Praveen Chengalathu

Praveen Chengalathu
1,190 Points
1 Answer
Cezary Zalewski
3,313 Points
Problem with simple loop...

Posted February 12, 2019 11:01am by Cezary Zalewski

Cezary Zalewski
3,313 Points
1 Answer
Jack C.
4,008 Points
What's the difference between initializing field inside vs outside constructor?

Posted February 12, 2019 6:49am by Jack C.

Jack C.
4,008 Points
- Java
1 Answer
Rana P
885 Points
Does treehouse contains Java API course?

Posted February 12, 2019 3:28am by Rana P

Rana P
885 Points
- Java
0 Answers
Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points
How come it asks me to type in two type parameters and when I do I get the question wrong

Posted February 12, 2019 1:16am by Ronald Greer

Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points
1 Answer
Zaynah Chowdhury
1,019 Points
New Code

Posted February 11, 2019 9:50pm by Zaynah Chowdhury

Zaynah Chowdhury
1,019 Points
1 Answer
Rana P
885 Points
I need computer to choose random word

Posted February 11, 2019 7:30pm by Rana P

Rana P
885 Points
1 Answer
PLUS

Michelle Rosenstock
Courses Plus Student 3,256 Points
Best Laptop for Coding Professionally

Posted February 11, 2019 6:43pm by Michelle Rosenstock

Michelle Rosenstock
Courses Plus Student 3,256 Points
- Development Tools
0 Answers
Courtney Wilson
8,032 Points
What does he mean @ 9:43?

Posted February 11, 2019 5:39pm by Courtney Wilson

Courtney Wilson
8,032 Points
0 Answers
Frederik Munk-Petersen
714 Points
I dont get how to do it with expressions.,,

Posted February 11, 2019 9:17am by Frederik Munk-Petersen

Frederik Munk-Petersen
714 Points
2 Answers
Gedeon Bashimbe
1,026 Points
Here is my code https://w.trhou.se/id7oj1wtbq I can't get anything to pop on the preview not sure what is wrong.

Posted February 11, 2019 2:10am by Gedeon Bashimbe

Gedeon Bashimbe
1,026 Points
- Java
- The Solution
3 Answers
Rana P
885 Points
Why did he return isHit, at 8.21?

Posted February 11, 2019 1:23am by Rana P

Rana P
885 Points
1 Answer
Abraham Jesus
2,511 Points
name of the method?

Posted February 10, 2019 9:30pm by Abraham Jesus

Abraham Jesus
2,511 Points
1 Answer
Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points
Not sure why this isn't working

Posted February 10, 2019 8:19pm by Ronald Greer

Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points
1 Answer
Christopher Gardner
12,719 Points
Having trouble with multiple &&

Posted February 10, 2019 6:38pm by Christopher Gardner

Christopher Gardner
12,719 Points
2 Answers
Dinu Comendant
6,049 Points
Why are we getting an error for System.out.printf/ln?

Posted February 10, 2019 4:58pm by Dinu Comendant

Dinu Comendant
6,049 Points
1 Answer
Rana P
885 Points
Private or final? When to use where?

Posted February 10, 2019 3:08pm by Rana P

Rana P
885 Points
1 Answer
Dylan Cascio
5,488 Points
Why does `"Apple".compareTo("apple");` return -32 and not 1, 0 or -1?

Posted February 10, 2019 2:10am by Dylan Cascio

Dylan Cascio
5,488 Points
1 Answer
liz red
244 Points
cant slove the task 4

Posted February 9, 2019 3:30pm by liz red

liz red
244 Points
1 Answer
anthony pizarro
1,983 Points
is the idea of MVP the same as the method known as the scrum method??

Posted February 8, 2019 7:21pm by anthony pizarro

anthony pizarro
1,983 Points
2 Answers
Jordan Dill
1,649 Points
The code works but I don't understand why.

Posted February 8, 2019 6:47pm by Jordan Dill

Jordan Dill
1,649 Points
1 Answer
<noob />
17,063 Points
What exactly getStringExtra() is doing? i dont fully understand yet.

Posted February 7, 2019 11:59pm by <noob />

<noob />
17,063 Points
1 Answer
Dearce Goodman
2,331 Points
Calling in the newer drive method by passing in a 1 for the default

Posted February 7, 2019 5:16pm by Dearce Goodman

Dearce Goodman
2,331 Points
1 Answer

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