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Raphael Reiter
6,820 Pointssecond challenge control flows stuck
i am stuck ... i don't get what the task is on this second question of the challenge...
// Enter your code below
var results: [Int] = []
12 Answers
Steve Hunter
57,712 PointsHi Raphael,
First, you're asked to put a for|in loop together using the variable multiplier as its index.
The loop should iterate from 1 to 10; a range.
for multiplier in 1...10{
}
That's step one. The next part asks you to append the multiplication of the multiplier by 6 into the array declared at the outset.
So, inside your loop, add:
results.append(multiplier * 6)
I hope that helps.
Steve.
ianhan3
4,263 PointsTask 1: Create a for in loop that iterates over a range from 1 to 10. Name the temporary constant "multiplier".
for multiplier in 1...10 {
}
Task 2a: Use multiplication to get the multiples of 6 from the loop
for multiplier in 1...10 {
multiplier * 6
}
Task 2b: Append it to the given array "results"
for multiplier in 1...10 {
results.append(multiplier * 6)
}
Raphael Reiter
6,820 Pointsthanks guys, i got it now. :)
Souleymane Coulibaly
3,982 PointsWhy isn't my code not working?(For in loops Task 2 of 2) var results: [Int] = [1,2,3,4,5,6,7,8,9,10] for multiplier in 1...10 { results.append(multiplier * 6) }
ianhan3
4,263 PointsYou explicitly stated values in your array. Leave the array empty. Your answer will provide 20 values in your array, 1-10 ( the values you stated) and the for in calculated values. For the challenge, you only want the for in values. Empty the results array and your code will work.
var results: [Int] = []
ianhan3
4,263 PointsYou're welcome * 8