where is the problem here

Question

// Enter your code below
var results: [Int] = []
for multiplier in 1...10{
results[multiplier] = 6 * multiplier
}
```loops.swift
// Enter your code below
var results: [Int] = []
for multiplier in 1...10{
results[multiplier] = 6 * multiplier
}
```

nader adam · Answer

thanks a lot

kjvswift93 · Answer

You need to use the Array type's append method.
``` swift
var results: [Int] = []
for multiplier in 1...10 {
    results.append(multiplier * 6)
}
```

doesitmatter · Answer

Hi nader adam (https://teamtreehouse.com/naderadam3),
Did you come from a java course? ;) You can't insert new data into an array with results[multiplier] = 6 * multiplier. 
Use one of these instead, I prefer the first one because its simpler:
 ```swift
// Enter your code below
var results: [Int] = []
for multiplier in 1...10{
  results += [6 * multiplier ]
}
```
or:
 ```swift
// Enter your code below
var results: [Int] = []
for multiplier in 1...10{
  results.append(6 * multiplier)
}
```
Good luck! 
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nader adam

nader adam

where is the problem here

3 Answers

doesitmatter

doesitmatter

nader adam

nader adam

kjvswift93

kjvswift93

nader adam

nader adam