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Jabor Al thani
2,926 Pointsappend
I need help on the append function . Im trying to append my loops results into an empty array .
// Enter your code below
var results: [Int] = []
for numbers in 1...10 {
let multiplier = numbers * 6
multiplier.append([results])
}
1 Answer
Paolo Scamardella
24,828 PointsYou have two issues:
1 - The append method is on the array(results) and not on an integer(multiplier)
2 - When you append the value to an array, you just append the value without adding the brackets([])
var results: [Int] = []
// Also, I would change numbers variable to number,
// which in reality, you are appending a single number at a time and not an array of numbers.
// It reads better by saying for each number in 1 through 10 instead of for each numbers in 1 though 10
for numbers in 1...10 {
let multiplier = numbers * 6
results.append(multiplier)
}