Treehouse | Community | The And (&&) Operator

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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
Justin Henderson
13,739 Points
I'm not sure if my syntax is correct here?

Posted March 14, 2015 7:11pm by Justin Henderson

Justin Henderson
13,739 Points
1 Answer
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
Sebastian Giliberto
1,809 Points
I forgot some of the method and def stuff. Can someone please help me on this challenge?

Posted March 11, 2015 12:00am by Sebastian Giliberto

Sebastian Giliberto
1,809 Points
2 Answers
dotz
6,733 Points
What am I missing?

Posted March 10, 2015 5:06am by dotz

dotz
6,733 Points
2 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
sethedwards
1,141 Points
Sorry for asking for help so much, it is just because I have tried everything to learn a programming language.

Posted March 8, 2015 3:17pm by sethedwards

sethedwards
1,141 Points
5 Answers
sethedwards
1,141 Points
I can not figure this out!

Posted March 8, 2015 2:53pm by sethedwards

sethedwards
1,141 Points
2 Answers
sethedwards
1,141 Points
It's still not working :(

Posted March 8, 2015 12:59pm by sethedwards

sethedwards
1,141 Points
3 Answers
sethedwards
1,141 Points
I don't get the task 1 on ruby operators! Please help!

Posted March 8, 2015 12:44pm by sethedwards

sethedwards
1,141 Points
2 Answers
Marc Balestreri
8,211 Points
Question about Not Operator Logic

Posted March 7, 2015 9:38pm by Marc Balestreri

Marc Balestreri
8,211 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
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
gets.chomp?

Posted March 4, 2015 12:41am by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
5 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
veeraganeshthondapu
3,201 Points
I think the questions need to be little bit more clear. When you say it has to return true.

Posted February 24, 2015 9:50am by veeraganeshthondapu

veeraganeshthondapu
3,201 Points
2 Answers
kevinthecoder
10,791 Points
Can't figure out valid_command section.

Posted February 23, 2015 9:23pm by kevinthecoder

kevinthecoder
10,791 Points
2 Answers
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
kevinthecoder
10,791 Points
Elsif statement NOT working at all (it won't turn red when typing it); can't get to the next level because of this.

Posted February 23, 2015 12:22am by kevinthecoder

kevinthecoder
10,791 Points
1 Answer
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
Sarah A. Morrigan
14,329 Points
too_fast variable is not a variable?

Posted February 18, 2015 9:24pm by Sarah A. Morrigan

Sarah A. Morrigan
14,329 Points
1 Answer
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
Challenge Question

Posted February 10, 2015 7:38pm by Cody Bouscaren

Cody Bouscaren
3,070 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
Harrison Hondo
7,283 Points
How does Jason clear his screen?

Posted January 27, 2015 8:39am by Harrison Hondo

Harrison Hondo
7,283 Points
2 Answers
Manuel Gaytán
2,688 Points
closed captions

Posted January 23, 2015 4:16pm by Manuel Gaytán

Manuel Gaytán
2,688 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

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