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iOS Swift Basics (retired) Collections Modifying an Array

Posted by mathisvaneetvelde
mathisvaneetvelde
9,366 Points

What is wrong with my code ?

I don't seem to get it right...

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

1 Answer

miguelcastro2
miguelcastro2
Courses Plus Student 6,573 Points

I believe the append() method only appends one item at a time. To append multiple items you need to append an array of items to the existing todo array:

// Single item
todo.append("Only one at  a time")

// Multiple items
todo += ["First Item", "Second Item"]