Treehouse | Community | Strings and Variables

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Fabiyan Adell
365 Points
Not desired output

Posted September 4, 2019 12:33am by Fabiyan Adell

Fabiyan Adell
365 Points
1 Answer
tonipejovski
38 Points
Is there something wrong with the treehouse software?

Posted August 29, 2019 5:24pm by tonipejovski

tonipejovski
38 Points
1 Answer
johnot11
2,315 Points
Declare a variable that is named the camel-cased version of "first name". Store the user',

Posted August 29, 2019 1:55pm by johnot11

johnot11
2,315 Points
1 Answer
tonipejovski
38 Points
???What am I doing wrong here.

Posted August 29, 2019 6:29am by tonipejovski

tonipejovski
38 Points
1 Answer
megan diggs
365 Points
Using the console's printf method, display a message that says, "First name: ", followed by the first name that the user

Posted August 20, 2019 8:09pm by megan diggs

megan diggs
365 Points
2 Answers
Devin Cook
313 Points
Variable declaration

Posted August 13, 2019 10:44pm by Devin Cook

Devin Cook
313 Points
1 Answer
Oscar Coello
2,181 Points
Practicing Introductions.java in IntelliJ IDEA and got Exception error

Posted August 13, 2019 3:48pm by Oscar Coello

Oscar Coello
2,181 Points
1 Answer
Jay Penerian
2,532 Points
Help With printing First and Last name

Posted August 7, 2019 12:01am by Jay Penerian

Jay Penerian
2,532 Points
1 Answer
jonas oben ayuk
1,574 Points
how to delete in the work space console

Posted August 5, 2019 6:33am by jonas oben ayuk

jonas oben ayuk
1,574 Points
1 Answer
Salem Osi
1,928 Points
No idea what I'm doing wrong

Posted August 3, 2019 2:43am by Salem Osi

Salem Osi
1,928 Points
1 Answer
Md. Jafrin Hossain
6,577 Points
Stucking here

Posted August 2, 2019 4:57am by Md. Jafrin Hossain

Md. Jafrin Hossain
6,577 Points
3 Answers
PLUS

archanarajeshwar
Courses Plus Student 106 Points
String firstName = "Archana"; printf("<%S> can code in java!", firstName); why there is complier error for above.

Posted July 27, 2019 10:15am by archanarajeshwar

archanarajeshwar
Courses Plus Student 106 Points
1 Answer
Chengetai Masalethulini
313 Points
I followed the steps for the "what is your name" prompt but when I press enter I keep getting "Hello my name is ...

Posted July 27, 2019 4:52am by Chengetai Masalethulini

Chengetai Masalethulini
313 Points
2 Answers
elton mutasa
1,831 Points
can you please slow down on the video

Posted July 17, 2019 5:13am by elton mutasa

elton mutasa
1,831 Points
2 Answers
Joe Rimuka
5,823 Points
Define a string variable named firstName that store name.set the value to your name.

Posted July 16, 2019 10:43pm by Joe Rimuka

Joe Rimuka
5,823 Points
1 Answer
Nkosinolwazi Moyo
9,588 Points
String formatter

Posted July 16, 2019 8:49pm by Nkosinolwazi Moyo

Nkosinolwazi Moyo
9,588 Points
1 Answer
Nkosinolwazi Moyo
9,588 Points
Printf method on the console

Posted July 16, 2019 7:36pm by Nkosinolwazi Moyo

Nkosinolwazi Moyo
9,588 Points
2 Answers
Simbarashe Mazambani
1,998 Points
Code.

Posted July 14, 2019 3:31am by Simbarashe Mazambani

Simbarashe Mazambani
1,998 Points
1 Answer
danny engels
366 Points
call the printf method on the console

Posted July 8, 2019 1:41pm by danny engels

danny engels
366 Points
1 Answer
kevin williams
2,849 Points
Still receiving "class, interface, or enum expected" error

Posted July 1, 2019 10:18pm by kevin williams

kevin williams
2,849 Points
2 Answers
Kirk Yale
2,194 Points
What am I mistyping: String firstName = "Kirk"; console.printf("%s can code Java!", firstName);

Posted June 27, 2019 6:07am by Kirk Yale

Kirk Yale
2,194 Points
2 Answers
Elbin Binil
160 Points
its not compling

Posted June 21, 2019 4:54pm by Elbin Binil

Elbin Binil
160 Points
1 Answer
M Costa
1,621 Points
Stuck on this section, don't understand why the '%s' isn't working

Posted June 18, 2019 1:55pm by M Costa

M Costa
1,621 Points
1 Answer
naveen gope
298 Points
I am having trouble doing the last section please help with the correct answer

Posted June 15, 2019 2:54pm by naveen gope

naveen gope
298 Points
1 Answer
Tulsiram Tech
2,279 Points
The code is write but showing error

Posted June 15, 2019 5:51am by Tulsiram Tech

Tulsiram Tech
2,279 Points
1 Answer
botan barzan
1,402 Points
what is wrong with this code ???

Posted June 9, 2019 12:07pm by botan barzan

botan barzan
1,402 Points
1 Answer
glenn akens
838 Points
Unsure of what error i'm making and there aren't any compiler errors

Posted June 8, 2019 4:23pm by glenn akens

glenn akens
838 Points
1 Answer
botan barzan
1,402 Points
i have a problem using this work Space

Posted June 8, 2019 12:10pm by botan barzan

botan barzan
1,402 Points
1 Answer
glenn akens
838 Points
What am I doing wrong on this part and is there a way to move past a point I get stuck at?

Posted June 7, 2019 9:19pm by glenn akens

glenn akens
838 Points
2 Answers
Fayliette Lewis
466 Points
I am unclear of what challenge task 2 wants me to type. My output is right, but it's saying my code is wrong.

Posted May 26, 2019 12:30pm by Fayliette Lewis

Fayliette Lewis
466 Points
2 Answers

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