Treehouse | Community | Manipulating Numbers

You found it first ⚡ 50% off any plan for 6 months, exclusive to new subscribers for a limited time only.

Join the Treehouse affiliate program and earn 25% recurring commission!

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

vynguyen4
3,397 Points
<?php $integerOne = 1 + 5; $integerTwo = 2 - 1; $floatOne = 1.5; ?>

Posted August 25, 2019 8:05pm by vynguyen4

vynguyen4
3,397 Points
1 Answer
Laurence Cimosz
8,993 Points
why is this not working

Posted August 25, 2019 3:58pm by Laurence Cimosz

Laurence Cimosz
8,993 Points
1 Answer
ella ukpo
369 Points
Final Quiz

Posted August 25, 2019 9:01am by ella ukpo

ella ukpo
369 Points
1 Answer
ella ukpo
369 Points
Date Function

Posted August 24, 2019 11:23pm by ella ukpo

ella ukpo
369 Points
1 Answer
ella ukpo
369 Points
Date Function

Posted August 24, 2019 11:21pm by ella ukpo

ella ukpo
369 Points
0 Answers
ella ukpo
369 Points
String Manipulation

Posted August 20, 2019 1:38pm by ella ukpo

ella ukpo
369 Points
1 Answer
Brighton Maseta
2,046 Points
hie guys im stuck what is being required on this question "Add 5 to $integerOne. Subtract 1 from $integerTwo.'

Posted August 15, 2019 9:29pm by Brighton Maseta

Brighton Maseta
2,046 Points
1 Answer
Breeana Johnson
5,945 Points
What am i getting wrong

Posted August 11, 2019 2:13pm by Breeana Johnson

Breeana Johnson
5,945 Points
2 Answers
Michael Bragg
811 Points
Error Look like you added more than 5

Posted August 5, 2019 2:51pm by Michael Bragg

Michael Bragg
811 Points
1 Answer
Clay Bowser
6,619 Points
Why doesn't quiz accept my output?

Posted August 2, 2019 2:54pm by Clay Bowser

Clay Bowser
6,619 Points
2 Answers
Aina Adeoye
429 Points
Multiplying Two variables

Posted July 26, 2019 3:54pm by Aina Adeoye

Aina Adeoye
429 Points
2 Answers
Gaelle Lefeuvre
PHP Development Techdegree Student 844 Points
why does it not work?

Posted July 15, 2019 3:16pm by Gaelle Lefeuvre

Gaelle Lefeuvre
PHP Development Techdegree Student 844 Points
1 Answer
Nathaniel Lozada
4,002 Points
Date function won’t accept answer even though I am sure it’s right.

Posted June 25, 2019 10:23pm by Nathaniel Lozada

Nathaniel Lozada
4,002 Points
1 Answer
Ashish Jain
6,319 Points
Not able to understand my mistake.

Posted June 18, 2019 1:19pm by Ashish Jain

Ashish Jain
6,319 Points
2 Answers
mojopoly
3,722 Points
My code preview shows I am echoing the desired format, yet I get error.

Posted June 7, 2019 7:58pm by mojopoly

mojopoly
3,722 Points
1 Answer
Justin Townsend
4,720 Points
PHP conditionals

Posted May 28, 2019 7:21pm by Justin Townsend

Justin Townsend
4,720 Points
1 Answer
Justin Townsend
4,720 Points
PHP Comparing

Posted May 28, 2019 1:52am by Justin Townsend

Justin Townsend
4,720 Points
1 Answer
Ashish Jain
6,319 Points
where am I wrong?

Posted May 27, 2019 8:13am by Ashish Jain

Ashish Jain
6,319 Points
1 Answer
Justin Townsend
4,720 Points
PHP need help (operators)

Posted May 24, 2019 8:09pm by Justin Townsend

Justin Townsend
4,720 Points
1 Answer
arieldumapias2
105 Points
PHP Basics Create Two Integer. I cannot solve this problem

Posted May 16, 2019 6:54pm by arieldumapias2

arieldumapias2
105 Points
1 Answer
PLUS

Maxwell Lees
Courses Plus Student 1,001 Points
Why is This Wrong?

Posted May 10, 2019 6:19pm by Maxwell Lees

Maxwell Lees
Courses Plus Student 1,001 Points
3 Answers
Jeff Collins
709 Points
insert a comma in the date function

Posted May 9, 2019 3:01pm by Jeff Collins

Jeff Collins
709 Points
2 Answers
Jeff Collins
709 Points
Having trouble getting a comma in the display

Posted May 9, 2019 2:44pm by Jeff Collins

Jeff Collins
709 Points
1 Answer
Jeff Collins
709 Points
How would I loop this? How did what I just watched in the video prepare me for this? May I get a clue?

Posted May 7, 2019 1:41pm by Jeff Collins

Jeff Collins
709 Points
3 Answers
Fred Merilien
3,368 Points
Why am I seeing an error telling me that my variables were not set correctly?

Posted April 28, 2019 10:58pm by Fred Merilien

Fred Merilien
3,368 Points
2 Answers
Lucas Keiti
1,976 Points
Difficulty to solve the challenge

Posted April 26, 2019 10:44am by Lucas Keiti

Lucas Keiti
1,976 Points
1 Answer
Lucas Keiti
1,976 Points
How can I do the validation (If and Else) when I have two variables for each condition.

Posted April 25, 2019 10:35am by Lucas Keiti

Lucas Keiti
1,976 Points
2 Answers
shiny peanut
5,113 Points
Multiplying variables in PHP

Posted April 25, 2019 2:23am by shiny peanut

shiny peanut
5,113 Points
1 Answer
Marcus Thomaeus
12,437 Points
Create a boolean variable named $isBoolean and make it evaluate to true.

Posted April 11, 2019 7:57am by Marcus Thomaeus

Marcus Thomaeus
12,437 Points
1 Answer
Lela Harris
5,111 Points
My code seems to work but I keep getting the error that I need to check that Student one's GPA is equal to 4.0.

Posted April 8, 2019 8:23pm by Lela Harris

Lela Harris
5,111 Points
2 Answers

Prev Page 6 of 40 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.