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christof Kondrup
419 Pointshow do i append
is the code correct and how do i get the append to work
// Enter your code below
var results: [Int] = []
for multiplier in 1...10 {
"\(multiplier * 6)"
}
1 Answer
Jordan Barr
21,335 PointsHi Christof,
To append to the array you first need to call the append method onto the array (variable name) which looks like this:
results.append()
as for the challenge, you can pass the local variable 'multiplier' directly into the append method all while inside the array and do the multiplication inside the append method.
My code looked like this:
// Enter your code below var results: [Int] = []
for multiplier in 1...10 { results.append(multiplier * 6) }
Hope this makes sense :)
Tiwong Nance, Jr.
19,650 PointsTiwong Nance, Jr.
19,650 PointsHi, the challenge says to append the results of multiplying "multiplier by 6." (multiplier * 6) as typed above is correct. However, to append the value to results you must do the following: for multiplier in 1...10 { results.append(multiplier * 6) } Using double quotes would make it a string. Only use the backslash when putting such a constant or variable inside a string. (Not what we want in this case) Hope this helps!