Going around in a point in a grid

In this lab session we are going to focus on modularity.

Name your file look$\_($a$)$round$.$py

You first will implement a function to make a grid $(2$D list$)$ of all $$o$($single lower letter o character$)$ of width $($number of elements in each sublist$)$ and height dimentions $($number of rows$).$

# make$\_($g$)$rid$($width$,$ height$)$

my$\_($g$)$rid $=$ make$\_($g$)$rid$(9,9)$

assert my$\_($g$)$rid $==[[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}],$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]]$

To make sure you can see the result of modifications on your grid, write a print$\_($g$)$rid function to print each row of the grid:

my$\_($g$)$rid $=$ make$\_($g$)$rid$(9,9)$

print$\_($g$)$rid$($my$\_($g$)$rid$)$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

Here$$s the main part of the problem: given a grid $(2$D list of single characters$),$ and given coordinates x and y$,$ mutate the grid so that the coordinate and the positions around the coordinate hold the character $\text{'}$x$\text{'}.$

Call your function mark$\_($a$)$round because the idea is that you are marking the grid at $($x$,$ y$)$ and around this position as well. The parameters for mark$\_($a$)$round are the grid, x $($row$),$ and y $($position inside row$).$

my$\_($g$)$rid $=$ make$\_($g$)$rid$(9,9)$

# mark$\_($a$)$round$($grid$,$ x$,$ y$)$

mark$\_($a$)$round$($my$\_($g$)$rid$,4,4)$

print$\_($g$)$rid$($my$\_($g$)$rid$)$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$x$\text{'},\text{'}$x$\text{'},\text{'}$x$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$x$\text{'},\text{'}$x$\text{'},\text{'}$x$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$x$\text{'},\text{'}$x$\text{'},\text{'}$x$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

$[\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'},\text{'}$o$\text{'}]$

You should write not only the mark$\_($a$)$round function, but another function that will be called inside mark$\_($a$)$round$.$ This function should be called within$\_($l$)$imits and should return False and x or y are outside the limits of the grid. The parameters for within$\_($l$)$imits are the grid, x $($row$),$ and y $($position inside row$).$

my$\_($g$)$rid $=$ make$\_($g$)$rid$(4,6)$

assert within$\_($l$)$imits$($my$\_($g$)$rid$,-1,0)==$ False

assert within$\_($l$)$imits$($my$\_($g$)$rid$,0,0)==$ True

assert within$\_($l$)$imits$($my$\_($g$)$rid