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iOS Swift Basics (retired) Collections Modifying an Array

John Moron
John Moron
1,658 Points

We need to append a few more items to our todo array. Append the following strings: "Debug App", "Fix Bugs".

What am I doing wrong?

arrays.swift
var todo = ["Learn Swift","Build App","Deploy App"]
todo.append: [String] = ["Debug App","Fix Bugs"]

2 Answers

William Li
PLUS
William Li
Courses Plus Student 26,865 Points

Hi, John Moron , if you wanna append everything in one line, then change your last line to

todo += ["Debug App","Fix Bugs"]

with +=, you can merge two list into one.

Logan R
Logan R
22,989 Points

There are a few different ways to do this but one you can try is to append them one at a time.

var todo = ["Learn Swift","Build App","Deploy App"]
todo.append("Debug App")
todo.append("Fix Bugs")

I tried doing it this way, Although correct, it doesn't appear to want this answer