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Ross Christie
1,006 Points
Won't add or subtract

Posted December 10, 2023 3:22pm by Ross Christie

Ross Christie
1,006 Points
1 Answer
Ray Clements
148 Points
Can't figure out how to Multiply in "echo" watched the vids multiple times they don't show it.

Posted August 24, 2023 6:22pm by Ray Clements

Ray Clements
148 Points
1 Answer
Kyran Parker
486 Points
I typed in $a = 5; just like it's shown in video. Why is the workspace telling me I have a syntax error?

Posted April 2, 2023 9:21pm by Kyran Parker

Kyran Parker
486 Points
0 Answers
Mike Wood
9,608 Points
When I try to open the workspace it doesn't work and shows the tab as About:blank

Posted February 10, 2023 3:21pm by Mike Wood

Mike Wood
9,608 Points
2 Answers
Ramona marian
1,126 Points
how to add 5 to an integer?

Posted November 29, 2022 3:45pm by Ramona marian

Ramona marian
1,126 Points
1 Answer
Elizabeth Snyder
362 Points
How to Resolve Syntax Error on =

Posted September 19, 2022 2:10pm by Elizabeth Snyder

Elizabeth Snyder
362 Points
1 Answer
Ty Mckenzie
3,465 Points
Why does var_dump(a$--); not subtract 1?

Posted June 14, 2022 9:01pm by Ty Mckenzie

Ty Mckenzie
3,465 Points
1 Answer
Asif Ahmad
321 Points
Not sure where i am going wrong

Posted February 1, 2022 2:14am by Asif Ahmad

Asif Ahmad
321 Points
1 Answer
A S
973 Points
Please Help! I cannot find the error in the following: Challenge Task 1 of 3 Create Two Integer Variables...

Posted October 11, 2021 12:27pm by A S

A S
973 Points
2 Answers
John Diamond
768 Points
My workspace echoes code entered as opposed to actually executing when run from comm line. How do I stop this?

Posted October 5, 2021 12:09pm by John Diamond

John Diamond
768 Points
1 Answer
Robert Skaggs
3,914 Points
Hi How should I subtract 1 from integer two in this example?

Posted June 10, 2021 10:50am by Robert Skaggs

Robert Skaggs
3,914 Points
1 Answer
Robert Skaggs
3,914 Points
Hi How should I add 1 to an integer that has already been defined as a variable in PHP? Thanks,

Posted June 10, 2021 10:26am by Robert Skaggs

Robert Skaggs
3,914 Points
1 Answer
Usman Muhammad
552 Points
multiplication

Posted February 26, 2021 7:59pm by Usman Muhammad

Usman Muhammad
552 Points
1 Answer
Usman Muhammad
552 Points
i have used var_dump method to obtain the result or defind a variable to obtain the result but it did not work?

Posted February 26, 2021 7:20pm by Usman Muhammad

Usman Muhammad
552 Points
2 Answers
Rogério Barreiros
1,421 Points
What am i doing wrong on the last task:

Posted February 24, 2021 12:43am by Rogério Barreiros

Rogério Barreiros
1,421 Points
1 Answer
jonny black
279 Points
It keeps saying I haven't changed $integerOne. so confused

Posted February 16, 2021 2:50pm by jonny black

jonny black
279 Points
1 Answer
Reginald Beneke
1,053 Points
what am I doing wrong

Posted November 4, 2020 9:45am by Reginald Beneke

Reginald Beneke
1,053 Points
1 Answer
Josh O.
2,370 Points
I do not understand what I am doing wrong. I have added 5 to integerOne even printed the result (echo).

Posted July 27, 2020 9:05pm by Josh O.

Josh O.
2,370 Points
1 Answer
bilal agha
PHP Development Techdegree Student 4,509 Points
Challenge Help

Posted July 20, 2020 10:15am by bilal agha

bilal agha
PHP Development Techdegree Student 4,509 Points
3 Answers
bilal agha
PHP Development Techdegree Student 4,509 Points
Console not showing output

Posted July 16, 2020 10:25am by bilal agha

bilal agha
PHP Development Techdegree Student 4,509 Points
1 Answer
Kevin Karkhiran
363 Points
Add 5 to integerOne. Minus 1 from integer 2. Im stuck

Posted July 9, 2020 11:30am by Kevin Karkhiran

Kevin Karkhiran
363 Points
1 Answer
Kevin Karkhiran
363 Points
I follow along with the video but keep getting this message of undefined variable when I run the script

Posted July 8, 2020 11:56pm by Kevin Karkhiran

Kevin Karkhiran
363 Points
1 Answer
Mostafa Alhosain
7,305 Points
I can't seem to find the error in my php code

Posted May 31, 2020 8:16am by Mostafa Alhosain

Mostafa Alhosain
7,305 Points
2 Answers
Samson Chemir
6,604 Points
php basics. Where am I making mistake?

Posted May 27, 2020 2:48am by Samson Chemir

Samson Chemir
6,604 Points
1 Answer
Michael Bragg
811 Points
I have tried var_dump, and echo to get the results and I'm wondering if I'm supposed to used the previous task here?

Posted May 13, 2020 3:36pm by Michael Bragg

Michael Bragg
811 Points
1 Answer
PLUS

Danny Lowe
Courses Plus Student 886 Points
I've checked my code in the workspace and it works fine in there but in the question its not working

Posted April 27, 2020 2:14pm by Danny Lowe

Danny Lowe
Courses Plus Student 886 Points
2 Answers
Chloe Evans-Cross
4,761 Points
Whenever I go back and forth from my console to my code, I cannot seem to get back into the console?

Posted April 13, 2020 10:02pm by Chloe Evans-Cross

Chloe Evans-Cross
4,761 Points
- PHP
- PHP Basics
- Unit Converter
- Floats
0 Answers
Francesco Paolini
9,910 Points
not showing what it should in the console

Posted April 5, 2020 4:08pm by Francesco Paolini

Francesco Paolini
9,910 Points
1 Answer
Phillip Bradwick
1,699 Points
Multiply $integerOne by $floatOne and display the results. - what did i do wrong?

Posted March 10, 2020 12:51pm by Phillip Bradwick

Phillip Bradwick
1,699 Points
1 Answer
Jonathan Muñoz
287 Points
Add 5 to $integerOne ? No matter what I try it says it is wrong, I find the question really unclear. Can't proceed.

Posted February 13, 2020 8:33pm by Jonathan Muñoz

Jonathan Muñoz
287 Points
2 Answers

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