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

Task 1 is no longer passing.

Task 1 works and approves me to Task 2 but when attempting to accomplish Task 2, Task 1 is no longer passing.

array.swift
// Enter your code below
var arrayOfInts: [Int] = [1,2,3,4,5,6]

arrayOfInts.append(7)

arrayOfInts += [8,9,10]

1 Answer

james south
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james south
Front End Web Development Techdegree Graduate 33,258 Points

it throws errors about previous tasks sometimes when you have a syntax error or otherwise don't fulfill the challenge task. in this case, you are doing it right except for the concatenation part, they only want you to add one item, not three. cut it down to 8 for example instead of 8,9,10 and it will pass.

Thank you for the help! I need to read the instructions thoroughly next time:)