Which of the following type of comments are valid in ruby?
A. Single line comments
B. Multi line comments
C. Double line comments
D. All of the mentioned
Answer: Option D
A. Single line comments
B. Multi line comments
C. Double line comments
D. All of the mentioned
Answer: Option D
What does the 'puts' method do in Ruby?
A. Prints to console
B. Converts to string
C. Finds the length
D. Reads input from user
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