IN PYTHON

Problem Statement: Given an n$-$by$-$n matrix $($aka grid$)$ with each cell containing a positive integer, return True if and only if the following are all true:$1.$ Each row contains only unique values. $2.$ Each column contains only unique values. $3.$ Each quadrant contains only unique values. There are four quadrants in the matrix: top left, top right, bottom left, bottom right. Otherwise, return False.Your program should accept just one parameter: $1.$ The matrix.Constraints: The matrix is a list of lists. Each list within the list contains integers. n n is a power of $2$: each cell value $($i$.$e$.$ integer within the list of lists No library can be imported for this assignment. Your program needs to complete each test case within $5$ seconds, otherwise, it is considered a failure. The function name of your code must be isValidGrid and must take in a single parameter, the input matrix. Your program should only return a Boolean: True or False. Your program must be able to be run from the Python command line as mentioned in the Examples section below.Submission Requirements:Failure to follow any of the requirements in this document $($items listed below or above$)$ will result in point deductions, up to and including receiving zero credit. $1.$ Write your name as a comment at the top of your code. $2.$ The filename of the code that you submit should be: cecs$328$pa$1.$py$3.$ Your program must be able to be executed via the Python command line $($see the Examplessection below$).$

Problem Statement:

Given an n$-$by$-$n matrix $($aka grid$)$ with each cell containing a positive integer, return True if and only if

the following are all true:

Each row contains only unique values.

Each column contains only unique values.

Each quadrant contains only unique values. There are four quadrants in the matrix: top left, top

right, bottom left, bottom right.

Otherwise, return False.

Your program should accept just one parameter:

The matrix.

Constraints:

The matrix is a list of lists. Each list within the list contains integers.

$2n2048$

$n$ is a power of $2$:$2,4,8,16,$dots,$2048$

$1$ each cell value $($i$.$e$.$ integer within the list of lists$)4194304$

No library can be imported for this assignment.

Your program needs to complete each test case within $5$ seconds, otherwise, it is considered a

failure.

The function name of your code must be isValidGrid and must take in a single parameter, the

input matrix.

Your program should only return a Boolean: True or False.

Your program must be able to be run from the Python command line as mentioned in the

Examples section below.