2. Answer the following questions based on your understanding on conditional branching. a) Suppose that you are developing a program to categorize the customers of an e-commerce business in teenager, youngster, young man, middle-aged, and elderly, based on their ages. Which conditional branch (switch-case or if-else) will you use to make your program efficient to accomplish the above mention task? Why does your chosen conditional branch perform better? b) When do we use break statement in a java program?

2. Answer the following questions based on your understanding on conditional branching. a) Suppose that you are developing a program to categorize the customers of an e-commerce business in teenager, youngster, young man, middle-aged, and elderly, based on their ages. Which conditional branch (switch-case or if-else) will you use to make your program efficient to accomplish the above mention task? Why does your chosen conditional branch perform better? b) When do we use break statement in a java program?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Establish the limits of global and local variables. You should use whole sentences.
It is important to offer as many specific examples as is practically possible to back up your position. The answer to this question will determine whether bottom-up or top-down parsers are more powerful.
SOLVE THESE 2 QUESTIONS ABOUT THE THEORY OF COMPUTING SUBJECT PLEASE.
Is there any benefit to using dynamic programming while making decisions in sequence? What gives with this?
As many instances as feasible should be used to back up your argument. Bottom-up or top-down parsers are more powerful, according to this question:
Can you describe how the Structured Programming Theorem clarifies the GOTO ambiguity and convoluted code? Write an appropriate-length essay using only your own words.
Logic is used in formal methods. Conceptually, propositional and predicate logic are the most common types of logic. A first-year student in discrete mathematics wants to use propositional and conditional logics to test software. Assist this kid. One idea is to talk about what's good and bad about reasoning and software testing. How should testing of formal programmes be done? Which reason is the best?
Using dynamic programming, would it be possible to generate a series of judgements that are all connected to one another? What do I do now?
Explain, by way of an example, how Dynamic Programming with Memoisation improves the complexity of an algorithm you have seen in lectures. In your answer be sure to say what the algorithm complexity would be without memoisation.
Is it possible to create a succession of interrelated judgments using dynamic programming? What do I do now?
Can we use dynamic programming to generate a chain of decisions that depend on one another? I don't know what to do at this point.
Is there any benefit to using dynamic programming while making decisions in sequence? What gives with this?