Write a function that takes a list of strings and returns a list of the same length, where each element is the length of the corresponding element in the input list.

Question

_repeat_ is the following standard library function:

> `inline fun repeat(times: Int, action: (Int) -> Unit)`  
> Executes the given function action specified number of times.  
> A zero-based index of current iteration is passed as a parameter to action.

Looking at the following codes :
 
```kotlin
repeat(3) {
    println("Hello")
}
```
```kotlin
repeat(3) { index ->
    println("Hello with index $index")
}
```
```kotlin
repeat(3,  index -> println("Hello with index $index") )
```
```kotlin
repeat(3, { println("Hello with index $it") })
```

Which of the following statements is true?

Accepted Answer

The third is incorrect

Answer

All these calls are valid

Answer

The first two are incorrect

Answer

The fourth is incorrect

Question from the Kotlin test

Write a function that takes a list of strings and returns a list of the same length, where each element is the length of the corresponding element in the input list.