Treehouse | Community | Strings, Variables, and Formatting

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joseph morgan
314 Points
I got an error I do not understand.

Posted February 6, 2024 1:14am by joseph morgan

joseph morgan
314 Points
1 Answer
Faddy Mambandu
39 Points
How do I call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"?

Posted June 4, 2023 2:20am by Faddy Mambandu

Faddy Mambandu
39 Points
1 Answer
William Biggerstaff
303 Points
Please help with this printf

Posted February 21, 2023 4:21pm by William Biggerstaff

William Biggerstaff
303 Points
2 Answers
Sharanpreet Singh
2,786 Points
tell me please where is my error

Posted January 29, 2023 1:33am by Sharanpreet Singh

Sharanpreet Singh
2,786 Points
1 Answer
icedcoffee91
3,752 Points
Your name exercise errors

Posted September 14, 2022 4:19am by icedcoffee91

icedcoffee91
3,752 Points
1 Answer
anthony walker
601 Points
your name exercise errors

Posted May 30, 2022 5:05pm by anthony walker

anthony walker
601 Points
2 Answers
PLUS

Michel Spaniolo
Courses Plus Student 1,850 Points
what am i doing wrong

Posted May 17, 2022 8:12pm by Michel Spaniolo

Michel Spaniolo
Courses Plus Student 1,850 Points
1 Answer
Maria Patiño
6,578 Points
Please help! I don't understand why my code isn't working with the console object

Posted March 25, 2022 2:13pm by Maria Patiño

Maria Patiño
6,578 Points
3 Answers
Pat Turner
185 Points
it wont accept my code

Posted February 2, 2022 4:12am by Pat Turner

Pat Turner
185 Points
1 Answer
Quanesha Graves
5,485 Points
I'm attempting to call printf method for my String but I am getting a compile error. String firstName = ("Quanesha");

Posted January 22, 2022 10:33pm by Quanesha Graves

Quanesha Graves
5,485 Points
1 Answer
Jonika Muhammad
3,684 Points
Call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"

Posted January 20, 2022 4:28am by Jonika Muhammad

Jonika Muhammad
3,684 Points
1 Answer
Jonika Muhammad
3,684 Points
call the prinf method on the console object and make it write out"<your name> can code java!"

Posted January 20, 2022 3:34am by Jonika Muhammad

Jonika Muhammad
3,684 Points
1 Answer
Michelle McCool
305 Points
I am unsure what the feedback is saying when it says, "make sure firstName is the second argument" can you elaborate

Posted October 30, 2021 9:40pm by Michelle McCool

Michelle McCool
305 Points
1 Answer
PLUS

Vr Hacker
Courses Plus Student 40 Points
Bummer: There is a compiler error. Please click on preview to view your syntax errors!

Posted September 4, 2021 4:59am by Vr Hacker

Vr Hacker
Courses Plus Student 40 Points
1 Answer
Tanzila Rafeeq
2,936 Points
My code does not work and i don't know why.

Posted August 19, 2021 10:50pm by Tanzila Rafeeq

Tanzila Rafeeq
2,936 Points
1 Answer
Jr A
625 Points
Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatter.

Posted August 15, 2021 10:20pm by Jr A

Jr A
625 Points
2 Answers
Harsh Jain
Front End Web Development Techdegree Student 1,783 Points
Call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"

Posted July 9, 2021 3:02am by Harsh Jain

Harsh Jain
Front End Web Development Techdegree Student 1,783 Points
1 Answer
Ji-Yeong Kim
223 Points
printf and console is not working. What should I do?

Posted June 5, 2021 3:38am by Ji-Yeong Kim

Ji-Yeong Kim
223 Points
1 Answer
Laura Moreno
1,646 Points
%s is not working for me

Posted June 4, 2021 2:43pm by Laura Moreno

Laura Moreno
1,646 Points
2 Answers
ryan backert
75 Points
What is a string formatter

Posted March 26, 2021 6:08pm by ryan backert

ryan backert
75 Points
1 Answer
ryan backert
75 Points
its to difficult

Posted March 25, 2021 5:53pm by ryan backert

ryan backert
75 Points
1 Answer
Kyle Edgar
1,102 Points
I dont think i have been taught this yet?

Posted March 10, 2021 8:03pm by Kyle Edgar

Kyle Edgar
1,102 Points
1 Answer
PLUS

David Marr
Courses Plus Student 11,242 Points
i need help on this question

Posted February 1, 2021 10:20pm by David Marr

David Marr
Courses Plus Student 11,242 Points
1 Answer
Ioan Popaluca
654 Points
java.util.MissingFormatArgumentException: Format specifier '%s' ()

Posted January 25, 2021 5:56pm by Ioan Popaluca

Ioan Popaluca
654 Points
1 Answer
Joel Martinez
481 Points
There is a bug, cant keep going

Posted January 8, 2021 4:09am by Joel Martinez

Joel Martinez
481 Points
0 Answers
Felix Ramos
Python Development Techdegree Student 165 Points
Call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"

Posted January 5, 2021 1:53pm by Felix Ramos

Felix Ramos
Python Development Techdegree Student 165 Points
1 Answer
Kevin Watson Watson
47 Points
call the printf

Posted October 31, 2020 5:29pm by Kevin Watson Watson

Kevin Watson Watson
47 Points
2 Answers
PLUS

Jaylen Robinson
Courses Plus Student 443 Points
how do I start on my string variable

Posted October 16, 2020 6:56pm by Jaylen Robinson

Jaylen Robinson
Courses Plus Student 443 Points
2 Answers
mc29
2,155 Points
Call the print f method

Posted October 14, 2020 8:16pm by mc29

mc29
2,155 Points
1 Answer
chris okorie
197 Points
could someone see whats wrong with my code and give me advice on how to take notes

Posted September 26, 2020 4:03am by chris okorie

chris okorie
197 Points
1 Answer

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