Treehouse | Community | Switch Statements

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Arikaturika Tumojenko
8,897 Points
What is the meaning of if (!isset($role))?

Posted November 12, 2017 8:41pm by Arikaturika Tumojenko

Arikaturika Tumojenko
8,897 Points
1 Answer
ilanaguttman
2,700 Points
"I do not see the correct default output" - switch statement exercise

Posted November 11, 2017 7:23pm by ilanaguttman

ilanaguttman
2,700 Points
4 Answers
Michel Stroobants
5,014 Points
Can't seem to find what I did wrong in the exercise?

Posted November 11, 2017 1:49pm by Michel Stroobants

Michel Stroobants
5,014 Points
4 Answers
John Strickland
13,621 Points
Nothing I do works, keeps saying Bummer! Make sure you change the second if statement into a switch statement.

Posted November 10, 2017 4:04pm by John Strickland

John Strickland
13,621 Points
2 Answers
Jonas Støvring
5,229 Points
I can't seem to write this piece of code right :S PHP arrays and Control statement. Last Challenge task 1 of 2..

Posted November 9, 2017 8:07pm by Jonas Støvring

Jonas Støvring
5,229 Points
4 Answers
Kieran Barker
15,028 Points
How can a variable (that is not an array) have two values?

Posted November 9, 2017 4:33pm by Kieran Barker

Kieran Barker
15,028 Points
1 Answer
Linda Wohlgemuth
2,510 Points
Can't find my mistake in Code Challange Operators.

Posted November 8, 2017 10:03pm by Linda Wohlgemuth

Linda Wohlgemuth
2,510 Points
1 Answer
Teacher Russell
16,873 Points
The username is set, so the first conditional evaluates to true.

Posted November 8, 2017 3:39am by Teacher Russell

Teacher Russell
16,873 Points
1 Answer
Teacher Russell
16,873 Points
php arrays and control structure quiz question 1 of 5

Posted November 8, 2017 1:27am by Teacher Russell

Teacher Russell
16,873 Points
1 Answer
dale das
1,262 Points
Don't understand the error on line 9

Posted November 7, 2017 3:52am by dale das

dale das
1,262 Points
1 Answer
Arikaturika Tumojenko
8,897 Points
Can someone explain the code step by step?

Posted November 5, 2017 8:12pm by Arikaturika Tumojenko

Arikaturika Tumojenko
8,897 Points
3 Answers
sankyeat kumar
5,468 Points
How can a variable be true or false on its' own?

Posted November 3, 2017 10:42pm by sankyeat kumar

sankyeat kumar
5,468 Points
2 Answers
Raslan Ismail
10,262 Points
i don't know why my code is not working it is working in my editor

Posted October 30, 2017 5:28pm by Raslan Ismail

Raslan Ismail
10,262 Points
3 Answers
Omer Mustafa
183 Points
Could you please help me with this problem. Thanks

Posted October 30, 2017 12:50pm by Omer Mustafa

Omer Mustafa
183 Points
1 Answer
Charles Gooderham
4,053 Points
Why is the answer 'nothing is displayed'?

Posted October 19, 2017 11:48am by Charles Gooderham

Charles Gooderham
4,053 Points
1 Answer
Visar Kosova
2,816 Points
How do I check if the username is SET?? Or am i suppose to check if username is actually set as 'sketchings' ??

Posted October 15, 2017 7:07pm by Visar Kosova

Visar Kosova
2,816 Points
1 Answer
umut ünal
431 Points
switch case problem?

Posted October 4, 2017 12:24pm by umut ünal

umut ünal
431 Points
3 Answers
Bouh Houssein Kaireh
5,103 Points
Output problem

Posted September 11, 2017 11:18pm by Bouh Houssein Kaireh

Bouh Houssein Kaireh
5,103 Points
2 Answers
PLUS

Fabian Pijpers
Courses Plus Student 41,372 Points
I can not seem to get the switch statement to work?

Posted August 31, 2017 9:09am by Fabian Pijpers

Fabian Pijpers
Courses Plus Student 41,372 Points
4 Answers
Michal Svoboda
2,720 Points
Did anyone the same problem? Please, could anyone advise me? Thank you

Posted August 28, 2017 2:10pm by Michal Svoboda

Michal Svoboda
2,720 Points
1 Answer
Tianni Myers
10,453 Points
My brain hurts..

Posted August 27, 2017 3:28pm by Tianni Myers

Tianni Myers
10,453 Points
1 Answer
Francois-Victor LOUVEL
1,405 Points
Would'nt "if ($a = "Treehouse") {}" return an error ?

Posted August 27, 2017 9:45am by Francois-Victor LOUVEL

Francois-Victor LOUVEL
1,405 Points
1 Answer
Kevin Dube
2,263 Points
i am stuck on the Operators Challenge!!! Please Help!!!

Posted August 19, 2017 11:49pm by Kevin Dube

Kevin Dube
2,263 Points
2 Answers
Alex Nielson
2,300 Points
Instructions Poorly Worded; Objective Unclear

Posted August 12, 2017 4:56pm by Alex Nielson

Alex Nielson
2,300 Points
4 Answers
Dimitrios Petropoulos
824 Points
PHP switch challenge 2 of 2. What am i doing wrong with this code?

Posted August 12, 2017 1:46pm by Dimitrios Petropoulos

Dimitrios Petropoulos
824 Points
1 Answer
ivana kantnerova
15,932 Points
switch.. i don't know exactly what to do

Posted July 31, 2017 5:08pm by ivana kantnerova

ivana kantnerova
15,932 Points
1 Answer
Parth Gada
8,484 Points
Without changing the variables, create a SINGLE conditional statement around the echo command that checks

Posted July 16, 2017 8:39am by Parth Gada

Parth Gada
8,484 Points
1 Answer
Nobody Tebulo
13,233 Points
I do not see the correct default output.

Posted July 15, 2017 7:15am by Nobody Tebulo

Nobody Tebulo
13,233 Points
1 Answer
Nobody Tebulo
13,233 Points
! Use the negation operator to check that $role is NOT EQUAL to "admin".

Posted July 15, 2017 6:55am by Nobody Tebulo

Nobody Tebulo
13,233 Points
2 Answers
Nobody Tebulo
13,233 Points
Use the negation operator to check that $role is NOT EQUAL to "admin".

Posted July 13, 2017 11:38am by Nobody Tebulo

Nobody Tebulo
13,233 Points
1 Answer

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