iOS Swift Basics An Introduction to Swift Programming Working With Variables

Posted by Matthew Lutz
Matthew Lutz
2,536 Points

i do understand this error code "expression resolves to an unused l-value"

can someone explain how it get this code to work

variables.swift 
var language = "Swift"
language

1 Answer

Jhoan Arango
MOD
Jhoan Arango
Treehouse Moderator 12,849 Points
Jhoan Arango
Jhoan Arango
Treehouse Moderator 12,849 Points

Hello

All you had to do to finish the challenge was to re-assign a new value to the variable you had.

var language = "Swift"
language = "Objective-C"

Good luck