Driver Code
if __name__ == ' _ _ main _ _ ' : NEW_LINE INDENT head = newNode ( 7 ) ; NEW_LINE head . next = newNode ( 5 ) ; NEW_LINE head . next . next = newNode ( 4 ) ; NEW_LINE head . next . next . next = newNode ( 3 ) ; NEW_LINE if ( isSortedDesc ( head ) ) : NEW_LINE INDENT print ( " Yes " ) ; NEW_LINE DEDENT else : NEW_LINE INDENT print ( " No " ) ; NEW_LINE DEDENT DEDENT