Return: An integer representing the number of times map$\_$type occurs in map$\_$data.

Define a function classify$\_$map$($map$\_$data$)$:

map$\_$data: A list of lists representing the data for a given map.

Return: A map classification according to the following rules:

The string Suburban if the number of $\text{'}$R$\text{'}$ cells is greater than $50\%$ of all cells.

The string Farmland if the number of $\text{'}$A$\text{'}$ cells is greater than $50\%$ of all cells.

The string Conservation if the number of $\text{'}$U$\text{'}$ cells plus the number of $\text{'}$W$\text{'}$ cells is greater than $50\%$ of all cells.

The string City if the number of $\text{'}$C$\text{'}$ cells is greater than $50\%$ of all cells and the number of $\text{'}$U$\text{'}$ cells plus the number of $\text{'}$A$\text{'}$ cells is between $10\%$ and $20\%$ of all cells $($inclusive$).$

The string Mixed if none of the above criteria are met.

$($Hint$,$ use your count$\_$type function coupled with the fact that the total cells in map$\_$data is given by m$*$n$)$

Define a function isolate$\_$type$($map$\_$data, map$\_$type$)$:

map$\_$data: A list of lists representing the data for a given map.

map$\_$type: A string representing a map type $($T$,$A$,$R$,$C$,$W$,$ or $$U$)$

Return: A new list of lists that represent map$\_$data as a matrix but all entries that are not equal to map$\_$type are replaced with a string containing only a space $("").$

$($Hint$,$ review the In$-$Lab Notebook Nested Loops to Process Lists of Lists demo on how to process $2$D lists$)$

Define a function