1. True or False. It's mandatory to create a flowchart before you start the implementation. A. True B. False 2. Why do we use Flowcharts? A. To represent program flow in an easy-to... 1. True or False. It's mandatory to create a flowchart before you start the implementation. A. True B. False 2. Why do we use Flowcharts? A. To represent program flow in an easy-to-read format as written instructions. B. To explain the program flow diagrammatically. C. To auto-generate code based on the diagrammatic representation. 3. Why do we use the diamond shapes in a flowchart? A. To represent input or output in a program. B. To represent a predefined process in a program. C. To represent conditional flow in a program. 4. Which statement regarding Pseudocode is incorrect? A. Pseudocode is a descriptive representation of what a program should do. B. Pseudocode is mandatory to write before coding. C. Pseudocode syntaxes are flexible which can be changed if required. 5. Which Pseudocode among the below can be a good candidate for showing a message? A. Read B. Define C. Say 6. Which among the following can be stored in an integer variable? A. 100.50 B. 'Programming' C. 585 D. True 7. True or False. Boolean variables are ideal for conditional checks. A. True B. False 8. What one can be considered one of the right declarations for zipcode as an integer? A. define zipcode B. define zip code as integer C. zipcode integer D. define zipcode as integer 9. What is wrong with the following statements? define isValid as integer isValid = true A. The variable name should be has/Valid instead of isValid. B. The declaration isn't valid as we assign a True value to an integer variable. C. The assigned value should be True instead of true. 10. True or False. Strings are just a sequence of characters. A. True B. False 11. Assuming a variable name of type String, which of the following assignment is incorrect? A. name = 'David Smith' B. name = 'David' 'Smith' C. name = 'david smith 34' D. name='david smith' 12. Is the below statement valid? define of as string A. Yes B. No 13. Which among the following is incorrect? A. The 'if' statement can contain more than 1 conditional check. B. The 'if' condition body can be only 1 line of the statement. C. The 'if' statement is used for one-way selection. 14. When does the else part get executed in the below example? if color == 'Red' then print 'I hate Red' else print 'I like this color' endif A. If the color value is Red. B. If the color is anything except Red. C. If the color value matches Red. 15. True or False. Nested if Else refers to having more than one condition in a single 'if' statement. A. True B. False 16. What is the purpose of the 'default' case in 'switch' conditional logic? A. It gets executed first before other case statements. B. It gets executed when no other case statements match the variable value. C. It always gets executed after executing the matching case statement. 17. Loop code blocks are always executed only once. A. True B. False 18. Which among the below options isn't a looping construct? A. If-Else B. While C. Do While 19. Which type of loop you can use to execute the code block at least once? A. For loop B. While loop C. Do While loop 20. Is the below statement correct? A programmer needs to implement the standard library functions before using it in the program. A. True B. False 21. Is the below statement correct? A function must always have at least one input parameter. A. True B. False 22. Select an acceptable function signature for a function returning phone release date for a given phone model. A. PhonePrice(phoneModel as string) returns Date B. PhoneReleaseDate(phoneModel as string) returns Date C. PhoneReleaseData() returns Date

Understand the Problem

The question is a multiple-choice quiz regarding programming concepts such as flowcharts, pseudocode, variable types, conditional statements, and loops in programming. It aims to test understanding of these concepts.

Answer

Questions: 1. False, 2. B, 3. C, 4. B, 5. C, 6. C, 7. True, 8. D, 9. B, 10. True, 11. B, 12. A, 13. B, 14. B, 15. False, 16. B, 17. False, 18. A, 19. C, 20. False, 21. False, 22. B

The answer to each question is: 1. False, 2. B, 3. C, 4. B, 5. C, 6. C, 7. True, 8. D, 9. B, 10. True, 11. B, 12. A, 13. B, 14. B, 15. False, 16. B, 17. False, 18. A, 19. C, 20. False, 21. False, 22. B

Answer for screen readers

The answer to each question is: 1. False, 2. B, 3. C, 4. B, 5. C, 6. C, 7. True, 8. D, 9. B, 10. True, 11. B, 12. A, 13. B, 14. B, 15. False, 16. B, 17. False, 18. A, 19. C, 20. False, 21. False, 22. B

More Information

Each answer aligns with standard programming conventions and practices, such as the use of flowcharts, pseudocode, variable types, and control structures.

Tips

A common mistake is misunderstanding the conditions under which parts of control structures like 'if', 'else', or 'switch' execute. Carefully consider each condition and the typical behavior of the programming constructs in real-world examples.

AI-generated content may contain errors. Please verify critical information

Thank you for voting!
Use Quizgecko on...
Browser
Browser