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Logan Standard
1,015 PointsAppend array within For in Loop
Once you have a value, append it to the results array. This way once the for the loop has iterated over the entire range, the array will contain the first 10 multiples of 6.
I feel like I am over thinking this one. I'm pretty sure I need to put this within the For loop but I'm not 100% sure. I also know that the current results.append(multiplier * 6) wouldn't be correct since it's an Int array.
// Enter your code below
var results: [Int] = [1,2,3,4,5,6,7,8,9,10]
for multiplier in 1...10 {
print("\(multiplier) times 6 is equal to \(multiplier * 6)")
results.append(multiplier * 6)
}
4 Answers
Reed Carson
8,306 PointsYou're close, just get rid of the new results variable you made. use the old one with the empty array. The for loop iterates over the given range (1...10) and appends each number * 6 to the array.
Reed Carson
8,306 Pointsyes. after the loop runs, you could imagine the results array now looking like
var results: [Int] = [6,12,18,24,30,36,42,48,54,60]
Logan Standard
1,015 PointsThat did it. So then the results.append(multiplier * 6) was correct.
Just to make sure I understand what you said, by putting the range in the for loop (1...10), I could then leave the array range empty, as the results.append(multiplier * 6) within the For loop would append back to that blank array?
Thanks again
Logan Standard
1,015 PointsAwesome. That makes sense. Thanks again man