11. What is the purpose of the 'default' case in a 'switch' statement in C#? A. To define the default action if no other case matches B. To define the starting case C. To define the final case D. To terminate the switch statement Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
12. What does the 'continue' statement do in a loop in C#? A. Initializes the loop B. Skips to the next iteration without executing the rest of the loop body C. Terminates the loop D. Skips the rest of the loop body and continues with the next iteration Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
13. Which control flow statement is used to repeatedly execute a block of code as long as a specified condition is true in C#? A. do-while B. for C. while D. foreach Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
14. What is the result of the expression 5 < 3 ? "Yes" : "No" in C#? A. Yes B. 5 < 3 ? Yes : No C. No D. 5 < 3 ? "Yes" : "No" Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
15. Which loop in C# executes its body at least once, even if the condition is false? A. for B. do-while C. foreach D. None of the above Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
16. What is the purpose of the 'if-else if-else' statement in C#? A. To define a method B. To iterate over a collection C. To check multiple conditions and execute different blocks D. To handle exceptions Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
17. What is the result of the expression 7 % 4 in C#? A. 3 B. 1 C. 0 D. 2 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
18. Which of the following is a valid way to exit a loop prematurely in C#? A. continue B. return C. exit D. break Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
19. What is the purpose of the 'do-while' loop in C#? A. To execute a block of code repeatedly until a condition is true B. To execute a block of code repeatedly until a condition is false C. To iterate over a collection D. To handle exceptions Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
20. In C#, what is the syntax for a 'switch' statement? A. switch (expression) { case value1: statements; case value2: statements; default: statements; break; } B. switch (expression) { value1: statements; break; value2: statements; break; default: statements; break; } C. switch (expression) { case value1: statements; break; default: statements; break; } D. switch (expression) { case value1: statements; break; case value2: statements; break; default: statements; break; } Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board