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
Jhoan Arango
13,603 Points
Jhoan Arango
Jhoan Arango
13,603 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