Question: Consider the usual algorithm for determining whether a sequence of parentheses is balanced. What is the maximum number of parentheses that will appear on the stack AT ANY ONE TIME when the algorithm analyzes: (()(())(()))
Answer:
MCQ: Consider the usual algorithm for determining whether a sequence of parentheses is balanced. What is the maximum number of parentheses that will appear on the stack AT ANY ONE TIME when the algorithm analyzes: (()(())(()))
Correct Answer:
A. 1
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Related Questions
- 1. Breadth first search __________
- 2. Which method of traversal does not use stack to hold nodes that are waiting to be processed?
- 3. The Knapsack problem where the objective function is to minimize the profit is ______
- 4. Choose the correct answer for the following statements: I. The theory of NP–completeness provides a method of obtaining a polynomial time for NPalgorithms. II. All NP-complete problem are NP-Hard.
- 5. The Hamiltonian cycles problem uses the following line of code to generate a next vertex, provided x[ ] is a global array and kth vertex is under consideration:
- 6. The graph colouringalgorithm’s time can be bounded by _________
- 7. For 0/1 KNAPSACK problem, the algorithm takes ________ amount of time for memory table, and ______time to determine the optimal load, for N objects and W as the capacity of KNAPSACK.
- 8. Sorting is not possible by using which of the following methods?
- 9. What is the type of the algorithm used in solving the 8 Queens problem?
- 10. The following are the statements regarding the NP problems. Chose the right option from the following options: I. All NP-complete problems are not NP-hard. II. SomeNP-hard problems are not known to be NP-complete.
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