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iOS Swift Basics (retired) Control Flow While and Do-While Loop

David Lerdahl
David Lerdahl
728 Points
Posted by David Lerdahl
David Lerdahl
728 Points

how do i do while loops challenge 2

hard

while_loops.swift 
let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

1 Answer

Sreng Hong
Sreng Hong
15,083 Points
Sreng Hong
Sreng Hong
15,083 Points

Hi David

It is not really hard if you pay attention to the lecture (re-watch it). You have to realize that when you use while loop, you need to know how to start and stop your loop. I'll give you a hint: initialize var index=0. Good luck.

Sreng