Computers and Technology, 21.05.2021 01:00, lelliott86

Points We can use a stack to check whether a given string has balanced parentheses or not. If you see an opening parenthesis, push it into the stack. If you see a closing parenthesis, pop the top element (if exists) from the stack and check whether the popped element and the closing parenthesis are a matched pair. After you have dealt with all characters in the given string, it turns out that the stack is not empty. Which of the following will result in the non-empty stack?
a. (1+3)5+(6+8)3)
b. ((4+79(2+6)+8)"9
c. 14+5(8-2)(3+73)
d. 2+(3+6)*(6/5)

Answers: 2

Show answers

Other questions on the subject: Computers and Technology

Computers and Technology, 23.06.2019 08:00, seaotter7140

Michael has written an e-mail to his employees that describes a new product special that will be introduced to the customers next week. by taking time to make sure the e-mail is well written, logical, and organized, michael has made sure his message has the characteristics of a) effective communicationb) ineffective communicationc) barriers to communicationd) workplace communication

Answers: 2

continue

Computers and Technology, 23.06.2019 21:10, jmolina57

Asample of 200 rom computer chips was selected on each of 30 consecutive days, and the number of nonconforming chips on each day was as follows: 8, 19, 27, 17, 38, 18, 4, 27, 9, 22, 30, 17, 14, 23, 15, 14, 12, 20, 13, 18, 14, 20, 9, 27, 30, 13, 10, 19, 12, 26. construct a p chart and examine it for any out-of-control points. (round your answers to four decimal places.)

Answers: 2

continue

Computers and Technology, 24.06.2019 01:00, Timeisjesus

Answer these and get 40 points and brainliest

Answers: 1

continue

Computers and Technology, 24.06.2019 02:20, Jonny13Diaz

The first time a user launches the powerpoint program, which view is shown allowing the user to access recent presentations or create new presentations based on templates?

Answers: 1

continue

Do you know the correct answer?

Points We can use a stack to check whether a given string has balanced parentheses or not. If you s...