Answer / Anish Kumar

"The while loop in Ruby repeatedly executes a block of code as long as the specified condition is true. The syntax for a while loop is: while (condition) do n # code blockn end. The loop will stop when the condition becomes false."

Explain ruby ranges. What are the ways to define ranges?

1 Answers  

---

What is ruby software and where and when it is usefull.

1 Answers  

---

What is the naming conventions for methods that return a boolean result?

1 Answers  

---

Can you list out the few features of ruby?

1 Answers  

---

Which ruby interpreter option enables debugging?

1 Answers  

---

What is retry statement in ruby?

1 Answers  

---

Explain class libraries in ruby.

1 Answers  

---

What must you do first before you can invoke an unboundmethod object?

1 Answers  

---

Explain about ruby code blocks?

1 Answers  

---

Please explain the three levels of access control for ruby methods?

1 Answers  

---

How does ruby deal with extremely large numbers?

1 Answers  

---

How does a symbol differ from a string?

1 Answers  

---