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Start your free trialBen Forrester
Courses Plus Student 5,357 PointsWhat's wrong??
var results: [Int] = []
for n in 1...100 {
// Enter your code below
var number = (n * 7)
if (number % 7 == 0) && (number % 2 != 0) {
results.append(number)
}
// End code
}
Says Bummer: double check your logical conditions to ensure that the value being appended is both odd and multiple and a multiple of 7. When I compile the code above it meets the requirements.
var results: [Int] = []
for n in 1...100 {
// Enter your code below
var number = (n * 7)
if (number % 7 == 0) && (number % 2 != 0) {
results.append(number)
}
// End code
}
2 Answers
Anish Walawalkar
8,534 Pointsyour if condition is perfectly fine. However you don't need to multiply n by 7 in the for loop.
comment out this line of code and change your if condition to:
for n in 1...100 {
// Enter your code below
// var number = (n * 7)
if (n % 7 == 0) && (n % 2 != 0) {
results.append(n)
}
// End code
}
Tobias Helmrich
31,603 PointsHey Ben,
you should check if the numbers from 1 to 100 are multiples of 7 and odd and if they are you should append them to the results array. You almost got it right but you're taking every number from 1 to 100 and you're multiplying it by 7 which is not what the challenge wants you to do. So basically you just have to remove this step from your code and just append n
and it should work fine.
Like so:
var results: [Int] = []
for n in 1...100 {
// Enter your code below
if (n % 7 == 0) && (n % 2 != 0) {
results.append(n)
}
// End code
}
I hope that helps! :)