$1.$Create two arrays X and Y as NumPy arrays.

X$=[0,1,2,3,4,5,6,7,8,9]$

Y$=[0,1,2,3,4,5,6,7,8,9]$

$2.$ Define a variable Z$($X$,$Y$)=($X$-5)2+($Y$-5)2$

$3.$ Plot the contour figure of Z$.($Plot the value of Z using different colors at each possible $($X$,$Y$)$ location.$)$