No chatgpt, no AI please : Write a function named get$\_$common$\_$elements that accepts two lists as parameters.

The function will return a new list of all elements that are common to both lists. The

new list should not have any duplicate values in it $($only unique values$).$ Note that the

lists don't need to be the same length, and one or both could be empty lists.

Example Executions

alist $=[]$

blist $=[]$

print$($get$\_$common$\_$elements$($alist$,$ blist$))$ # prints $[]$

alist $=[]$

blist $=[1]$

print$($get$\_$common$\_$elements$($alist$,$ blist$))$ # prints $[]$

alist $=[1,3,5]$

blist $=[1,5]$

print$($get$\_$common$\_$elements$($alist$,$ blist$))$ # prints $[1,5]$

alist $=[1,3,5]$

blist $=[2,4,6]$

print$($get$\_$common$\_$elements$($alist$,$ blist$))$ # prints $[]$

alist $=[9,7,2,4,6,8,12,0,9]$

blist $=[2,4,0,9,1,7,4]$

print$($get$\_$common$\_$elements$($alist$,$ blist$))$# prints $[9,7,2,4,0]$