Treehouse | Community | Strings, Variables, and Formatting

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Adam Wolfson
159 Points
The preview has the proper output, but it still says my work is wrong.

Posted January 28, 2017 7:41pm by Adam Wolfson

Adam Wolfson
159 Points
1 Answer
Abdirahman Omar Hashi
707 Points
nonunderstandable error

Posted January 28, 2017 1:48pm by Abdirahman Omar Hashi

Abdirahman Omar Hashi
707 Points
2 Answers
Aryaman Kunzru
928 Points
what does %s do

Posted January 28, 2017 3:08am by Aryaman Kunzru

Aryaman Kunzru
928 Points
1 Answer
yahye abdullahi
1,158 Points
Define a string variable named firstName that stores your name. Set the value to your name.

Posted January 27, 2017 12:57pm by yahye abdullahi

yahye abdullahi
1,158 Points
2 Answers
Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
stuck in challenge 3

Posted January 26, 2017 1:00am by Jose Villegas

Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
1 Answer
Kleomenis Rousias
196 Points
For some reason my program won't compile.

Posted January 26, 2017 12:37am by Kleomenis Rousias

Kleomenis Rousias
196 Points
1 Answer
star escarsega
363 Points
Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatter.

Posted January 25, 2017 9:05pm by star escarsega

star escarsega
363 Points
2 Answers
Austen Ham
530 Points
I need help AGAIN!

Posted January 25, 2017 6:05pm by Austen Ham

Austen Ham
530 Points
4 Answers
Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
getting stuck

Posted January 25, 2017 12:30am by Jose Villegas

Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
1 Answer
mason malone
415 Points
i DONT UNDER STAND WHAT I AM DOING WRONG

Posted January 24, 2017 6:14pm by mason malone

mason malone
415 Points
2 Answers
kirianna grimaldo
307 Points
How do i do this i don't understand any of this even after rewatching the video

Posted January 24, 2017 5:47pm by kirianna grimaldo

kirianna grimaldo
307 Points
1 Answer
Tomas Verblya
1,998 Points
console.prinf("anything"); doesn't work. says it cannot find symbol?

Posted January 21, 2017 5:26pm by Tomas Verblya

Tomas Verblya
1,998 Points
3 Answers
Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
stuck in a task

Posted January 20, 2017 9:52pm by Jose Villegas

Jose Villegas
Full Stack JavaScript Techdegree Student 8,278 Points
1 Answer
Sophia Steinberg
154 Points
What am I doing wrong here

Posted January 19, 2017 4:22am by Sophia Steinberg

Sophia Steinberg
154 Points
1 Answer
john nash
268 Points
whats the error

Posted January 15, 2017 6:29am by john nash

john nash
268 Points
1 Answer
john nash
268 Points
console.printf("Gillani"); Whats the error in the code?

Posted January 15, 2017 6:21am by john nash

john nash
268 Points
1 Answer
Jack Cronin
623 Points
Not sure what this stage is asking me

Posted January 14, 2017 10:57pm by Jack Cronin

Jack Cronin
623 Points
1 Answer
sohib yhya
80 Points
can not be solved

Posted January 12, 2017 5:10pm by sohib yhya

sohib yhya
80 Points
1 Answer
Gaurav Sood
377 Points
i made it write but its not accepting it

Posted January 9, 2017 3:45pm by Gaurav Sood

Gaurav Sood
377 Points
1 Answer
KEVIN SINGH
682 Points
there is some problem with this console , Help

Posted January 8, 2017 9:37am by KEVIN SINGH

KEVIN SINGH
682 Points
1 Answer
Alex Uland
1,484 Points
Why can't I answer this question?

Posted January 6, 2017 4:35pm by Alex Uland

Alex Uland
1,484 Points
1 Answer
PLUS

James Kilgore
Courses Plus Student 321 Points
I am on task 2 of 3 in the first java course

Posted January 4, 2017 7:06am by James Kilgore

James Kilgore
Courses Plus Student 321 Points
0 Answers
PLUS

Raalston Pereira
Courses Plus Student 761 Points
I dont understand the question Now replace <YOUR NAME> in the console.printf expression with the firstName variable usin

Posted January 3, 2017 11:15am by Raalston Pereira

Raalston Pereira
Courses Plus Student 761 Points
1 Answer
Thuto Ngala
158 Points
Unable to do the following correctly : Call the printf method on the console object and make it write out "<YOUR NAME> "

Posted January 2, 2017 8:03pm by Thuto Ngala

Thuto Ngala
158 Points
2 Answers
Bamigwojor Oma-Victor
1,344 Points
what is a string formatter

Posted December 27, 2016 2:47pm by Bamigwojor Oma-Victor

Bamigwojor Oma-Victor
1,344 Points
1 Answer
Nicholas Sabbato
523 Points
What does "call the printf method on the console object" mean?

Posted December 26, 2016 7:09am by Nicholas Sabbato

Nicholas Sabbato
523 Points
2 Answers
Veronica Littlefield
769 Points
error keeps being thrown. Whats wrong? JavaTester.java:73: error: illegal start of expression public

Posted December 25, 2016 9:03pm by Veronica Littlefield

Veronica Littlefield
769 Points
2 Answers
PLUS

Tejas Pulavarti
Courses Plus Student 654 Points
Something wrong with the argument

Posted December 24, 2016 5:18am by Tejas Pulavarti

Tejas Pulavarti
Courses Plus Student 654 Points
1 Answer
PLUS

Agapitus Iboro
Courses Plus Student 2,812 Points
string formatter

Posted December 21, 2016 3:58pm by Agapitus Iboro

Agapitus Iboro
Courses Plus Student 2,812 Points
2 Answers
PLUS

MICHAEL ADAMGBE
Courses Plus Student 9,157 Points
java basics challenge 2 of 3

Posted December 19, 2016 6:06pm by MICHAEL ADAMGBE

MICHAEL ADAMGBE
Courses Plus Student 9,157 Points
1 Answer

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