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iOS Swift 2.0 Collections and Control Flow Control Flow With Loops For In Loops

Habib Miranda
Habib Miranda
7,320 Points

I'm having a hard time understanding what this is asking. Can anyone rephrase it?

Im trying to figure out exactly what to do. I feel like it's simpler than I'm making it out in my head.

loops.swift
// Enter your code below
var results: [Int] = []
for multiplier in 1...10{
  print("\(multiplier) times 5 is equal to \(multiplier * 6)")

 }

1 Answer

// Enter your code below
var results: [Int] = []  
// For in loops also define a constant that temporarily stores the value in the iteration process. For the loop you're writing, name this constant multiplier.
let multiplier = 6  
//For in loops also define a constant that temporarily stores the value in the iteration process. For the loop you're writing, name this constant multiplier.
for i in 1...10 {  //you select whatever variable you want for the loop counter.  Here I selected i.  1...10 is a range in Swift.
  //use a for in loop to compute the multiplication table for 6 and append the results to an array
  results.append( i * multiplier )  //you need to use the append() method -- each time through the loop this will add an int value to the results array.
}