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We are given a Boolean expression as a sequence of n logic values ( which can be T ( true ) or F ( false
We are given a Boolean expression as a sequence of n logic values
which can be T true or F false alternating with a sequence of n
Boolean operators which can be AND or OR We would like
to count the number of possible parenthesizations of the expression
such that it will evaluate to T true For example, if the expression is
TFFF there are two ways to parenthesize the expression to
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evaluate to true, since both TFFF and TFFF evaluate
to T but all other parenthesizations evaluate to F Describe a dynamic
programming algorithm that will accomplish this task efficiently. You
do not need to determine the parenthesizations that will evaluate to
true, you just need to count the number of such parenthesizations.
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