Problem $3$: Lists $($Section: $0\mathrm{.}11)$

$3$a$.$ Consider the list myList $,[\text{'}$hello$\text{'},$ 'there'$],42,47].$

What is the length of this list?

We get the number $47$ by myList$[5].$ For what other value of $x$ would mylist $x$ give $47?$

For what value of $x$ would myList $x$ give $[\text{'}$hello$\text{'},$ 'there'$]?$

Using slicing and list addition on myList, how could you get the list $1,2,47?$

$3$b$.$ Consider the two lists list$1=[1,2,3]$ and list$2=[4,5,6].$ Using these two lists, list addition, indexing and slicing, write Python expressions that result in each of the following:

$1,2,3,4,5,6$

$[1,2,3,[4,5,6]]$

$[1,2,[4,5,6],3,4]$