How to do? With Explanation pls. Thank you. Define a function zeros_removed that - takes a dictionary, - mutates the dictionary to remove all the keys associated with values equal to 0 , - and return True if at least one key is removed else false. For example: begin{tabular}{|l|l|} hline Test & Result hlined={a:0,b:1,c:0,d:2} & assert zeros_removed (d)== True & assert zeros_removed (d)== False & assert d=={b ': 1,d:2} & hline end{tabular}.

1. How to do? With Explanation pls. Thank you.
Define a function zeros_removed that - takes a dictionary, - mutates the dictionary to remove all
the keys associated with values equal to 0 , - and return True if at least one key is removed else
false. For example: begin{tabular}{|l|l|} hline Test & Result hlined={a:0,b:1,c:0,d:2} & assert
zeros_removed (d)== True & assert zeros_removed (d)== False & assert d=={b ': 1,d:2} & hline
end{tabular}