Returns count of all possible parenthesizations that lead to result true for a boolean expression with symbols like true and false and operators like & , | and ^ filled between symbols
def countParenth ( symb , oper , n ) : NEW_LINE INDENT F = [ [ 0 for i in range ( n + 1 ) ] for i in range ( n + 1 ) ] NEW_LINE T = [ [ 0 for i in range ( n + 1 ) ] for i in range ( n + 1 ) ] NEW_LINE DEDENT