Treehouse | Community | The And (&&) Operator

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

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

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Justin Henderson
13,739 Points
Somehow lost again, even though these instructions seem clear to me?

Posted March 18, 2015 9:38pm by Justin Henderson

Justin Henderson
13,739 Points
3 Answers
King Penson II
16,413 Points
I'm having trouble understanding what Challenge #1 in Logical Operators is asking...

Posted March 17, 2015 3:05am by King Penson II

King Penson II
16,413 Points
3 Answers
assalbiswa
6,048 Points
help

Posted March 13, 2015 11:26pm by assalbiswa

assalbiswa
6,048 Points
1 Answer
PLUS

Derrick Williams
Courses Plus Student 1,075 Points
logical operators challenge

Posted March 12, 2015 3:33pm by Derrick Williams

Derrick Williams
Courses Plus Student 1,075 Points
3 Answers
sethedwards
1,141 Points
I can not figure this out.

Posted March 10, 2015 12:06am by sethedwards

sethedwards
1,141 Points
2 Answers
Jon Willey
6,102 Points
Ruby logical operator challenge

Posted March 6, 2015 2:37pm by Jon Willey

Jon Willey
6,102 Points
2 Answers
Jarmo Pesonen
2,607 Points
what's wrong with following? if (car_speed >= 40) && (car_speed <=50) return safe end (no space for more)

Posted March 1, 2015 7:26pm by Jarmo Pesonen

Jarmo Pesonen
2,607 Points
1 Answer
kevinthecoder
10,791 Points
Having trouble getting past Challenge Task 1 (use of &&)

Posted February 23, 2015 9:01pm by kevinthecoder

kevinthecoder
10,791 Points
3 Answers
alvaro alcala
6,242 Points
Cant get past this challenge: The And (&&) Operator

Posted February 22, 2015 9:20pm by alvaro alcala

alvaro alcala
6,242 Points
2 Answers
Johnny Whitfield
14,024 Points
I don't know what's wrong with my code. Can you help me?

Posted February 16, 2015 9:41pm by Johnny Whitfield

Johnny Whitfield
14,024 Points
2 Answers
Michael Bredthauer
13,429 Points
Trouble with this challenge in Ruby

Posted February 11, 2015 10:23pm by Michael Bredthauer

Michael Bredthauer
13,429 Points
2 Answers
Cody Bouscaren
3,070 Points
I'm a bit confused about what this challenge is asking me to do. I'm not sure how to advance, as my code is wrong

Posted February 10, 2015 7:19pm by Cody Bouscaren

Cody Bouscaren
3,070 Points
3 Answers
Robert Cornell
5,491 Points
Text Editor vs Challenge

Posted February 5, 2015 10:39pm by Robert Cornell

Robert Cornell
5,491 Points
1 Answer
Saad Lulu
6,821 Points
not correct? def check_speed(car_speed) return "safe" if (car_speed >= 40) && (car_speed < 50) end

Posted January 23, 2015 9:57am by Saad Lulu

Saad Lulu
6,821 Points
1 Answer
Alejandro Loja
6,541 Points
def check_speed(car_speed) if (car_speed>=40) && (car_speed<=50) puts check_speed="safe" end whats wrong??

Posted January 22, 2015 5:46am by Alejandro Loja

Alejandro Loja
6,541 Points
2 Answers
gerald blady
9,052 Points
If Statement and &&

Posted January 20, 2015 4:44pm by gerald blady

gerald blady
9,052 Points
2 Answers
Zachary Dunn
6,557 Points
return was not covered in the previous video tutorial. how do i set the return value to equal a string?

Posted January 11, 2015 3:30am by Zachary Dunn

Zachary Dunn
6,557 Points
1 Answer
Mark Weinberg
1,100 Points
Challenge Task 1 of 1 Set the return value of the "check_speed" method to the string "safe" depending on

Posted December 15, 2014 10:47pm by Mark Weinberg

Mark Weinberg
1,100 Points
1 Answer
Sam Fitz
7,036 Points
How to make a Ruby method return a certain string based on its argument meeting certain criteria

Posted December 10, 2014 12:36pm by Sam Fitz

Sam Fitz
7,036 Points
2 Answers
Jonathan Lepselter
1,864 Points
Issues setting a return value of a method as a string.

Posted November 9, 2014 10:03pm by Jonathan Lepselter

Jonathan Lepselter
1,864 Points
2 Answers
Nikola Novakovic
4,171 Points
What is wrong with the code below?

Posted October 30, 2014 9:48pm by Nikola Novakovic

Nikola Novakovic
4,171 Points
2 Answers
Andrew Stelmach
12,583 Points
I don't understand why this is wrong?!

Posted October 29, 2014 9:48pm by Andrew Stelmach

Andrew Stelmach
12,583 Points
1 Answer
PLUS

Jason Harris
Courses Plus Student 2,041 Points
Need help with my ruby code

Posted October 24, 2014 11:28pm by Jason Harris

Jason Harris
Courses Plus Student 2,041 Points
1 Answer
alexfakrhi
6,372 Points
Seem to be struggling to come up with a solution for this problem, not actually sure what it's asking me to do!

Posted October 6, 2014 10:24pm by alexfakrhi

alexfakrhi
6,372 Points
3 Answers
John Lamb
1,334 Points
can't get passed

Posted September 10, 2014 6:58pm by John Lamb

John Lamb
1,334 Points
2 Answers
PLUS

sergio verdeza
Courses Plus Student 10,765 Points
stage 3 Logical Operators ruby

Posted September 8, 2014 3:39pm by sergio verdeza

sergio verdeza
Courses Plus Student 10,765 Points
9 Answers
Chris Martinet
3,705 Points
Not sure what I'm doing wrong here

Posted September 3, 2014 8:33pm by Chris Martinet

Chris Martinet
3,705 Points
3 Answers
Dewi Tjin
2,275 Points
if else statement is wrong...

Posted August 31, 2014 6:44am by Dewi Tjin

Dewi Tjin
2,275 Points
3 Answers
PLUS

Jacqueline Boltik
Courses Plus Student 11,153 Points
Logical Operators Challenge

Posted August 29, 2014 2:32pm by Jacqueline Boltik

Jacqueline Boltik
Courses Plus Student 11,153 Points
4 Answers

Prev Page 4 of 4 Next

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