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iOS Swift Collections and Control Flow Introduction to Collections Working With Arrays

Posted by Paris Kelly
Paris Kelly
Courses Plus Student 404 Points

Task 4 let discardedValue = arrayOfInts.remove(at: 5) What am I doing wrong? I keep getting an area.

The system continues to give me an error on task 4 for not assigning the method to a constant. but I am

let discardedValue = arrayOfInts.remove(at: 5)

Can somebody tell me what I am doing wrong?

array.swift 
// Enter your code below

var arrayOfInts = [1,2,3,4,5,6]

arrayOfInts.append(6)

[1,2,3,4,5,6] + [7]

let value = arrayOfInts[4]

let discardedvalue = arrayOfInts.remove(at: 5)

1 Answer

Taylor Smith
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.a{fill-rule:evenodd;}techdegree seal-36
Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
Taylor Smith
.a{fill-rule:evenodd;}techdegree seal-36
Taylor Smith
iOS Development Techdegree Graduate 14,153 Points

These code challenges require you to follow their exact instructions. Your code is correct, but your constant is not. instead of discardedvalue, change it to discardedValue (which is proper casing for naming constants/variables) and it should work!