Treehouse | Community | Strings, Variables, and Formatting

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Phuc Nguyen
367 Points
I don't really understand what should I do in this challenge

Posted May 13, 2017 3:13am by Phuc Nguyen

Phuc Nguyen
367 Points
1 Answer
Phuc Nguyen
367 Points
The compiler said I got an error on line 4 and I have no idea how to fix

Posted May 12, 2017 3:29am by Phuc Nguyen

Phuc Nguyen
367 Points
2 Answers
PLUS

Rejoy Rajan
Courses Plus Student 352 Points
Call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"

Posted May 11, 2017 1:09pm by Rejoy Rajan

Rejoy Rajan
Courses Plus Student 352 Points
1 Answer
Elvin Roldan
1,473 Points
Cant seem to implemnt printf Method in Task 2 (lesson 1). console.printf("%s is Coding, firstName");

Posted May 9, 2017 1:09pm by Elvin Roldan

Elvin Roldan
1,473 Points
3 Answers
Prem Yadav
7,346 Points
what is meaning of 'illegal start of expression'.

Posted May 5, 2017 10:05pm by Prem Yadav

Prem Yadav
7,346 Points
1 Answer
bosinclair
50 Points
I can't continue, because it says I have syntax errors, my code is exactly the same as the one in the video tutorial.

Posted May 4, 2017 8:29am by bosinclair

bosinclair
50 Points
1 Answer
PLUS

Nihanth p
Courses Plus Student 554 Points
Define a string variable named firstName that stores your name. Set the value to your name.

Posted May 3, 2017 2:28pm by Nihanth p

Nihanth p
Courses Plus Student 554 Points
2 Answers
Abdullahi Abdinasir Ali
9,520 Points
Java syntax

Posted May 2, 2017 1:42pm by Abdullahi Abdinasir Ali

Abdullahi Abdinasir Ali
9,520 Points
1 Answer
Dmitriev Denis
1,281 Points
Make sure you add the `%s` formatter what that mean?? I placed %s

Posted May 1, 2017 4:45pm by Dmitriev Denis

Dmitriev Denis
1,281 Points
1 Answer
Hassan Oaissa
220 Points
Java Basics - challenge task 3 of 3

Posted May 1, 2017 11:25am by Hassan Oaissa

Hassan Oaissa
220 Points
1 Answer
jonathan cohen
860 Points
what does it mean to set the value to my name ? (java)

Posted May 1, 2017 11:16am by jonathan cohen

jonathan cohen
860 Points
1 Answer
michael wright
235 Points
i am not quite sure this is asking Now replace <YOUR NAME> in the console.printf expression with the firstName variable

Posted April 30, 2017 10:53pm by michael wright

michael wright
235 Points
2 Answers
Gina LaFontaine
51 Points
How do I add a string formatter to my console.printf code?

Posted April 30, 2017 6:00pm by Gina LaFontaine

Gina LaFontaine
51 Points
3 Answers
C.J. Doyle
755 Points
Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatter.

Posted April 28, 2017 4:06am by C.J. Doyle

C.J. Doyle
755 Points
1 Answer
Deepanshu kumar
104 Points
;;;java String firstName = "Deepanshu"; Console.println("my name is %s",firstName); ;;;

Posted April 27, 2017 8:15am by Deepanshu kumar

Deepanshu kumar
104 Points
1 Answer
Kristian Leite Jensen
208 Points
Define a string variable named firstName that stores your name. Set the value to your name. What ?

Posted April 23, 2017 4:47pm by Kristian Leite Jensen

Kristian Leite Jensen
208 Points
2 Answers
Shaiksha Vali
42 Points
Name.java

Posted April 23, 2017 1:34pm by Shaiksha Vali

Shaiksha Vali
42 Points
1 Answer
PLUS

jeni bazil
Courses Plus Student 40 Points
Compiling errors

Posted April 21, 2017 11:43pm by jeni bazil

jeni bazil
Courses Plus Student 40 Points
2 Answers
Agustinus Wellson Tengourtius
564 Points
What is the spelling of the argument? in the preview, I am able to print out my name

Posted April 20, 2017 6:40am by Agustinus Wellson Tengourtius

Agustinus Wellson Tengourtius
564 Points
0 Answers
Kevin Barry
1,090 Points
Having a hard time on task 3 of the Strings and Variable objective.

Posted April 20, 2017 12:29am by Kevin Barry

Kevin Barry
1,090 Points
2 Answers
corysmith4
3,134 Points
Is the automatic code checker working?

Posted April 18, 2017 1:50pm by corysmith4

corysmith4
3,134 Points
2 Answers
Nick Ciancio
521 Points
Quiz asks to replace your name with the string formatter, won't take console.printf ("%s can code in Java!", firstName);

Posted April 17, 2017 3:00am by Nick Ciancio

Nick Ciancio
521 Points
1 Answer
PLUS

ahmad baddah
Courses Plus Student 153 Points
what is the wrong in this!!!

Posted April 17, 2017 12:18am by ahmad baddah

ahmad baddah
Courses Plus Student 153 Points
2 Answers
Bhawani Shankar
954 Points
Getting error message illegal start of expression

Posted April 14, 2017 7:27pm by Bhawani Shankar

Bhawani Shankar
954 Points
1 Answer
kaushal Patel
38 Points
error: illegal starts of expressions

Posted April 10, 2017 9:23pm by kaushal Patel

kaushal Patel
38 Points
1 Answer
Jackie Wang
479 Points
correct it thx

Posted April 9, 2017 4:13pm by Jackie Wang

Jackie Wang
479 Points
2 Answers
PLUS

Norbu Tshering
Courses Plus Student 119 Points
console.printf("%s", firstName);

Posted April 9, 2017 7:23am by Norbu Tshering

Norbu Tshering
Courses Plus Student 119 Points
2 Answers
Thomas Suerth
1,507 Points
can somebody tell me the solution?

Posted April 8, 2017 6:40pm by Thomas Suerth

Thomas Suerth
1,507 Points
0 Answers
PLUS

leena modak
Courses Plus Student 49 Points
how to use import then publis=c staic void mian

Posted April 6, 2017 3:51pm by leena modak

leena modak
Courses Plus Student 49 Points
1 Answer
PLUS

Leon Montgomery
Courses Plus Student 326 Points
it is a compiler error

Posted April 5, 2017 11:29pm by Leon Montgomery

Leon Montgomery
Courses Plus Student 326 Points
2 Answers

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