Treehouse | Community | Strings, Variables, and Formatting

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Limbert Camilo
3,617 Points
Challenge Task 1 of 3 (Define a string variable named firstName that stores your name. Set the value to your name.)

Posted February 8, 2018 1:18pm by Limbert Camilo

Limbert Camilo
3,617 Points
1 Answer
saurav bhatt
1,444 Points
While loops

Posted February 8, 2018 2:51am by saurav bhatt

saurav bhatt
1,444 Points
1 Answer
Srikanth Athikari
39 Points
Even with the correct code the compiler shows errors.

Posted February 7, 2018 11:05pm by Srikanth Athikari

Srikanth Athikari
39 Points
2 Answers
Limbert Camilo
3,617 Points
I keep getting an error when running java introductions-> Error: Could not find or load main Class introductions?

Posted February 7, 2018 1:26pm by Limbert Camilo

Limbert Camilo
3,617 Points
3 Answers
Srikanth Athikari
39 Points
system.out.print or system.out.println why is this used and the printf

Posted February 7, 2018 12:29pm by Srikanth Athikari

Srikanth Athikari
39 Points
1 Answer
Vamshi sai Mugala
415 Points
if (firstExample.equalIgnorecase(thirdExample))

Posted February 7, 2018 5:54am by Vamshi sai Mugala

Vamshi sai Mugala
415 Points
1 Answer
Pedro Silva
5,363 Points
I got a little lost, what exactly "%s" is and do?

Posted February 5, 2018 4:25pm by Pedro Silva

Pedro Silva
5,363 Points
1 Answer
Alex Lee
408 Points
help me what did I do wrong...

Posted February 5, 2018 4:37am by Alex Lee

Alex Lee
408 Points
2 Answers
Alana Weaver
656 Points
Where am I making a mistake with console printf code?

Posted February 3, 2018 5:34pm by Alana Weaver

Alana Weaver
656 Points
1 Answer
yf ty
167 Points
camt understand what to do

Posted February 3, 2018 1:43pm by yf ty

yf ty
167 Points
1 Answer
Amie Jensen
177 Points
how do i get my code to compile in workspace?

Posted February 2, 2018 8:12pm by Amie Jensen

Amie Jensen
177 Points
2 Answers
faisalkhandaqji
478 Points
help plz converting string to integer

Posted February 2, 2018 10:15am by faisalkhandaqji

faisalkhandaqji
478 Points
1 Answer
Fahim Akhand
352 Points
unable to run program

Posted February 2, 2018 6:09am by Fahim Akhand

Fahim Akhand
352 Points
2 Answers
Davion Hayes
306 Points
What do I put to show that the second is equal to the first

Posted January 30, 2018 5:10pm by Davion Hayes

Davion Hayes
306 Points
1 Answer
Siff Fogtmann
2,063 Points
I don't understand what is wrong with my code please help

Posted January 29, 2018 3:04pm by Siff Fogtmann

Siff Fogtmann
2,063 Points
2 Answers
mark Rivera
435 Points
JavaTester.java uses or overrides a deprecated API.

Posted January 29, 2018 2:50pm by mark Rivera

mark Rivera
435 Points
2 Answers
PLUS

Rodolfo Rivera
Courses Plus Student 203 Points
Do while loops

Posted January 28, 2018 11:11pm by Rodolfo Rivera

Rodolfo Rivera
Courses Plus Student 203 Points
1 Answer
Petter Jonasson
808 Points
help me please!

Posted January 27, 2018 3:14pm by Petter Jonasson

Petter Jonasson
808 Points
1 Answer
PLUS

ayub ali
Courses Plus Student 723 Points
someone tells me what's wrong with my program?

Posted January 27, 2018 12:27am by ayub ali

ayub ali
Courses Plus Student 723 Points
2 Answers
Sanchit Gnawali
5,390 Points
Define a string variable named firstName that stores your name. Set the value to your name

Posted January 26, 2018 6:59pm by Sanchit Gnawali

Sanchit Gnawali
5,390 Points
1 Answer
pedroquellemen
125 Points
output a sentence

Posted January 26, 2018 2:18am by pedroquellemen

pedroquellemen
125 Points
2 Answers
Thien Tommy Nguyen
358 Points
when running command- java TreeStory it prints name , adj, and is very on different lines

Posted January 25, 2018 2:08am by Thien Tommy Nguyen

Thien Tommy Nguyen
358 Points
1 Answer
PLUS

Oladapo Oyatayo
Courses Plus Student 428 Points
my compiler cant find the String noun; i don't know what I'm doing wrong

Posted January 24, 2018 11:39pm by Oladapo Oyatayo

Oladapo Oyatayo
Courses Plus Student 428 Points
1 Answer
Abhinandan Tiwari
536 Points
what is wrong in answer

Posted January 24, 2018 7:00pm by Abhinandan Tiwari

Abhinandan Tiwari
536 Points
1 Answer
Anders Pedersen
734 Points
Create a new int variable that is named answer. Store the integer version of answerToLife in it. I cant find the answer.

Posted January 24, 2018 11:36am by Anders Pedersen

Anders Pedersen
734 Points
2 Answers
PLUS

Oladapo Oyatayo
Courses Plus Student 428 Points
can't find the noun string

Posted January 24, 2018 2:51am by Oladapo Oyatayo

Oladapo Oyatayo
Courses Plus Student 428 Points
1 Answer
PLUS

Oladapo Oyatayo
Courses Plus Student 428 Points
my compiler is saying it cant find the string noun and i did the exact same thing

Posted January 24, 2018 2:32am by Oladapo Oyatayo

Oladapo Oyatayo
Courses Plus Student 428 Points
1 Answer
Marcos Casado
550 Points
Bummer! Make sure that you use the `firstName` variable as the second argument

Posted January 23, 2018 5:53am by Marcos Casado

Marcos Casado
550 Points
3 Answers
PLUS

ayub ali
Courses Plus Student 723 Points
help with this program guys please

Posted January 23, 2018 4:09am by ayub ali

ayub ali
Courses Plus Student 723 Points
3 Answers
NJ Lama
7,379 Points
Call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"

Posted January 23, 2018 1:45am by NJ Lama

NJ Lama
7,379 Points
1 Answer

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