Treehouse | Community | Part 3: Printing The Contact List

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Eylon Cohen
4,779 Points
Abount numbers and strings

Posted on Nov 13, 2016 by Eylon Cohen

Eylon Cohen
4,779 Points
3 Answers
Jiaying Wang
7,869 Points
simpleContact.rb:37:in `block in <main>': undefined method `each' for 21:Fixnum (NoMethodError)

Posted on Jul 6, 2016 by Jiaying Wang

Jiaying Wang
7,869 Points
1 Answer
sammarxz
Front End Web Development Techdegree Student 7,815 Points
How to implement this in code?

Posted on May 21, 2016 by sammarxz

sammarxz
Front End Web Development Techdegree Student 7,815 Points
6 Answers
Carl Conroy
8,677 Points
Getting "NoMethod Error" even with code directly from Teacher's Notes.

Posted on Jan 15, 2016 by Carl Conroy

Carl Conroy
8,677 Points
1 Answer
Jeanette Trudell
11,460 Points
Point of answer = answer.to_i if kind == "number" in this program?

Posted on Apr 29, 2015 by Jeanette Trudell

Jeanette Trudell
11,460 Points
1 Answer

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