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

Ken Gerlinger
Ken Gerlinger
2,898 Points
Posted by Ken Gerlinger
Ken Gerlinger
2,898 Points

How can I append the results of a loop into a var ?

In can't find a way to store the data of the loop "multiplier" in the var "results". Please help me.

loops.swift 
// Enter your code below
var results: [Int] = []

for multiplier in 1...10 { print("\(multiplier * 6)")}

results.append("\(multiplier)")

2 Answers

Mathieu St-Vincent
Mathieu St-Vincent
9,244 Points
Mathieu St-Vincent
Mathieu St-Vincent
9,244 Points

You're welcome. If the answer did satisfy you, please mark it as answered :)

Mathieu St-Vincent
Mathieu St-Vincent
9,244 Points
Mathieu St-Vincent
Mathieu St-Vincent
9,244 Points

You need to insert the results.append inside the loop, and include only the value of the variable instead of the string value.

Also, the challenge does not require you to print anything.

var results: [Int] = []

for multiplier in 1...10 {
  results.append(multiplier * 6)
}