11. What does the && operator do in Ruby? A. Logical AND B. Logical OR C. Logical NOT D. Bitwise AND 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 is the result of the expression: true && false in Ruby? A. TRUE B. FALSE C. nil D. Error 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
13. What is the result of the expression: 6 / 2 in Ruby? A. 2 B. 2.5 C. 3 D. 3 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
14. Which operator is used for subtraction in Ruby? A. - B. + C. * D. / 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
15. What does the *= operator do in Ruby? A. Subtraction B. Multiplication C. Division D. Addition 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 result of the expression: 10 % 3 in Ruby? A. 1 B. 3 C. 2.5 D. 0 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
17. What does the >= operator do in Ruby? A. Less than B. Greater than C. Less than or equal D. Not equal 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
18. What is the result of the expression: 9 / 2 in Ruby? A. 2 B. 2.5 C. 4.5 D. 4 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
19. What is the result of the expression: 3 ** 3 in Ruby? A. 6 B. 9 C. 27 D. 3 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
20. What is the result of the expression: 4 > 2 && 5 < 7 in Ruby? A. TRUE B. FALSE C. nil D. Error 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