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Q. Which method in Ruby is used to write data to a file?
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Q. Which of the following features does the 2.0 version of ruby supports?
Q. Array indexing in ruby starts at_________.
Q. What does the take_while method do in Ruby enumerators?
Q. What will be the output of the given code?
Q. What is the purpose of the include keyword in Ruby classes?
Q. How do you add two numbers in Ruby?
Q. What is the purpose of the gem install gem_name -N command in Ruby?
Q. The following syntax is also used for unless conditional statement. code unless conditional
Q. Which statement can be used to take any input from the user from standard screen?
Q. What is the output of the following? if 1<2 print "one is less than two" end
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