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Start your free trialAry de Oliveira
28,298 PointsSwift
We are learn Swift in hard way here...
Challenge Task 2 of 2
Inside the body of the loop, we're going to use the multiplier to get the multiple of 6. For example, if the multiplier is 1, then the multiple is 1 times 6, which is equal to 6.
Once you have a value, append it to the results array. This way once the for loop has iterated over the entire range, the array will contain the first 10 multiples of 6.
Need help i can see my mistake....
// Enter your code below
var results: [Int] = []
for i in 1...10 {
let multiplier = 6 * 1
results.append(multiplier)
}
for multiplier in 1...10 {
results.append(multiplier * 6)
}
let multiplier = 6 * 1
results.append(multiplier)
2 Answers
Richard Lu
20,185 PointsHi Ary,
The first thing they want you to do in this challenge is to create a for-in loop going from 1 to 10 like this:
for temp in 1...10 { }
In a for-in loop you must name a temporary value, and in the above example that value is named temp. For this challenge they want you to name it multiplier:
for multiplier in 1...10 { } // changed temp to multiplier
The second part of the challenge is to create the multiples of 6. So
- 6*1
- 6*2
- 6*3
- and so on
remember that conveniently the multiplier is also going through 1 to 10. So you can replace the right numbers with
for multiplier in 1...10 {
let value = 6 * multiplier
}
for each iteration of the loop, you'll be getting a multiple of 6. The challenge wants you to store this value inside the result array:
for multiplier in 1...10 {
let multiple = 6 * multiplier
results.append(multiple) // storing the value in the results array.
}
Good luck! :)
Andrea Martinez
1,685 PointsI'm not able to complete this excercise too, he says me that there is "Bummer! Your array needs to contain the first 10 multiples. Make sure your range goes from 1 to 10"
I wrote this code that was build on the previus step
var results: [Int] = [6]
for multiplier in 1...10{
print (\(multiplier * 6))
}
Can someone plese help me fixing my mistake please?