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iOS Swift Basics (retired) Collections What is an Array?

boris said
boris said
3,607 Points

Am I meant to use println or call enter the name of the variable


var todo = ["Learn Swift", "Build App", "Deploy App']

1 Answer

Caleb Kleveter
Caleb Kleveter
Treehouse Moderator 37,862 Points

You a supposed to use count to print the number of items in the array:

var todo = ["Learn Swift", "Build App", "Deploy App"]


I also noticed you used a single quote instead of a double quote after 'Deploy App'.