What is the difference between “redo" and "retry" statements in Ruby?

The following code snippet has two methods, namely 'method1' and 'method2'. def method1 x = 'This' y = 'is' z = 'test' end puts method1 def method2 x = 'This' y = 'is' z = 'test' return x, y, z end print method2

Which of the following statements regarding '.eql?’ and ’.equal?' are correct?

What is the output of the following code in Ruby? puts 'hello world'.sub(/[aeiou]/, '*')

puts 'Ruby String'.unpack('A6') What is the output of code in Ruby?

Given below is a Ruby code demonstrating Exception Handling with begin/end block, and rescue clauses. begin puts 'This is before the raise.' raise 'Raising an Error' puts 'This is after the raise.' rescue puts 'This is being rescued' end puts 'This is after the begin block.' What is the output the above code?

In the Ruby programming language. 'true‘ is a type of:

Which of the following directives used with the method Time.strftime are correct?

Consider the following Interactive Ruby Shell console quotes. In one of the quotes. ==- Is not the real irb result. Which of the following is that quote?

What is the output of the following code? $debug=56 print Sample Text\n if $debug

Which of the following statements regarding the Ruby programming language are correct?