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What are some advantages of using ruby?
Tell me how you define instance variable, global variable and class variable in ruby?
Please explain what is mvc and why do we use it?
How does a symbol differ from a string?
Explain Ruby exceptions?
In how many ways items can be added in an array in Ruby?
Tell me how you can list all routes for an application?
what is the difference between put and putc statement?
Tell me what is the difference between calling super() and super call?
Explain about interpolation?
Name different methods for io console in ruby?
How does ruby deal with extremely large numbers?
How is visibility of methods changed in ruby?
Explain about the defined operator in ruby?
What are the three levels of method access control for classes and what do they signify? What do they imply about the method?
