# Question $1$:

# Create a function, called student$\_$id$\_$numbers, that takes a list of student names

# and generates an automatic student id number. The function must be able to handle

# collisions using dictionaries. A collision will happen when students have the same

# last name. The function must return the dictionary or dictionaries containing the

# students and their student id numbers.

# Note: using defaultdict might be helpful but not required. Having some good music

# while you code this might be helpful but also not required.

# You will also need to write a second function, called retrieve student$\_$number that

# will take a student's name and will return their student id number. This function

# will need to handle misspelled names.

#Question $2$:

# In France there is a child's marching song called $"$Un Kilometre a Pied" which

# translates to One Kilometer On Foot. The lyrics are:

# One kilometer on foot wears out, wears out,

# One kilometer on foot wears out your shoes for good.

# Two kilometers on foot wears out, wears out,

# Two kilometers on foot wears out your shoes for good.

#$...$

# The lyrics repeat to infinity $($or rather until the kids get tired of singing$).$

# Create a function, called un$\_$kilometre$\_$a$\_$pied, which takes no parameters and prints

# the lyrics of the song to the console. The function must make use of a generator to

# write the lyrics of the song until the user decides to stop. The generator you use must

# be able to produce a value that increses to infinity. You must make sure that your code

# doesn't get caught in an infinite loop that is difficult to exit, I recommend having

# the necessary logic to allow the user to exit whenever they get tired of the song. #Question $3$:

# Create a class, called Tent, that contains the following attributes $($in the order given$)$:

# num$\_$occupants $($int$)$

# material $($str$)$

# setup$\_$time $($int$,$ number of minutes$)$

# sqft $($float$)$

# vestibule $($bool$,$ True if tent has a vestibule$)$

# weight $($float$)$

# structure$\_$poles $($bool$,$ True if tent has structural poles. Should have a default value of True$)$

# seasons $($int$,3$ or $4.$ Should have a default value of $3)$

#The class should also have the following methods:

# $\_\_$str$\_\_$

# $\_\_$repr$\_\_$

# $\_\_$lt$\_\_($this should use the num$\_$occupants and sqft attributes to determine if one tent is

# less than another tent$)$

# is$\_$better $($a tent is considered better if and only if its weight and setup$\_$time is less than

# another tent whilst having equal or better season rating$)$

#Question $4$:

# We wish to compare and store data on various types of shelters for when we go backpacking.

# Create a class, called Hammock, that contains the following attributes $($in the order given$)$:

# num$\_$occupants $($int$)$

# material $($str$)$

# setup$\_$time $($int$,$ number of minutes$)$

# weight $($float$)$

# length $($int$,$ length of hammock in feet. Should have a default value of $11)$

# seasons $($int$,3$ or $4.$ Should have a default value of $3)$

#The class should also have the following methods:

# $\_\_$str$\_\_$

# $\_\_$repr$\_\_$

# $\_\_$lt$\_\_($this should use the weight and setup$\_$time attributes to determine if one hammock is

# less than another hammock$)$

# is$\_$better $($a tent is considered better if and only if its weight and setup$\_$time is less than

# another tent whilst having equal or better season rating$)$

#Question $5$:

# Create a class, called Tarp, that contains the following attributes $($in the order given$)$:

# num$\_$occupants $($int$)$

# material $($str$)$

# setup$\_$time $($int$,$ number of minutes$)$

# sqft $($float$)$

# weight $($float$)$

# seasons $($int$,3$ or $4.$ Should have a default value of $3)$

#The class should also have the following methods:

# $\_\_$str$\_\_$

# $\_\_$repr$\_\_$

# $\_\_$lt$\_\_($this should use the num$\_$occupants and sqft attributes to determine if one tent is

# less than another tent$)$ # is$\_$better $($a tent is considered better if and only if its weight and setup$\_$time is less than

# another tent whilst having equal or better season rating$)$

#Question $6$:

# There is lots of repeated code above, let's create a parent class for Tent, Hammock and Tarp

# called Shelter. The Shelter class should have a constructor that takes over all of the

# attributes that are common for Tent, Hammock and Tarp. The Shelter class should also include

# the is$\_$better method. You will also need to create a new method called total$\_$sleeping$\_$spots

# which will add up the total number of sleeping spots available from a non$-$determined number

# of Shelters being passed into the method.

# Rewrite the Tent, Hammock and Tarp classes taking into account the changes brought on by using

# the Shelter parent class.