Exercise $4$: Suppose we have the following list:

list$\_$a $=[1,2,3,4$

list$\_$b $=$ l$\text{'}$a$\text{'},\text{'}$b$\text{'},$ c$\text{'},\text{'}$d$\text{'}1$

Create a third list, namely, list$\_$c$,$ with elements being $\text{'}$al$\text{'},\text{'}$bl$\text{'},\text{'}$cl$\text{'}.$ Then print elements of zip$($list$\_$a$,$ list$\_$b$,$ list$\_$c$).$ Guess what would be the general rule when the iterables have different length?

Exercise $5$: Suppose we have a list of students' phone numbers and a tuple of students'

names.

phone $=[979921,989043,933043,932902]$

student $=(\text{'}$jane$\text{'},$ 'nika', 'kian', 'mira'$)$

In a single line of code, create a dictionary with phones as keys and names as values $($hint: use zip$()).$ Explain how the code works.

Exercise $6$: Use the listcomp to create a list with three$-$tuple elements where each tuple contains a number between $1$ and $10,$ its square and cubic; that is$,$

$[$O$,0,0),$

$(1,1,1),$

$(2,4,8),$

$(3,9,27).$

$(4,16,64),$

$(5,25,125)$;

$(6,36,216),$

$(7,49,343),$

$(8,64,512),$

$(9,81,729)]$

Exercise $7$: We have the following dictionary:

dict$1=\{\text{'}$Al$\text{'}$: $100,\text{'}$B$1\text{'}$:$20,\text{'}$A$2\text{'}$:$30,\text{'}$B$2\text{'}$ :$405,\text{'}$A$3\text{'}$:$23\}$

Create a list of its values in one line code by:

$*$ listcomp without using values$)$ method

$*$ iterator unpacking using values $($ method

$*$ list constructor using values method