Driver Code
if __name__ == " _ _ main _ _ " : NEW_LINE INDENT arr = [ - 10 , - 3 , 5 , 6 , - 20 ] NEW_LINE n = len ( arr ) NEW_LINE max = maxProduct ( arr , n ) NEW_LINE if ( max == - 1 ) : NEW_LINE INDENT print ( " No ▁ Quadruple ▁ Exists " ) NEW_LINE DEDENT else : NEW_LINE INDENT print ( " Maximum ▁ product ▁ is " , max ) NEW_LINE DEDENT DEDENT