Answer / Vishal Sandhyapushpa

"Ruby has several basic data types: Numeric (Fixnum, Float, Complex), String, Array, Hash (Associative Array or Hash Table), Range and Symbol. Additionally, Ruby supports classes, modules and objects."

How is class methods defined in ruby?

1 Answers  

---

Explain some of the looping structures available in ruby?

1 Answers  

---

What does mri most commonly stand for?

1 Answers  

---

What happens when a value is too big for fixnum?

1 Answers  

---

Explain about garbage collection feature of ruby?

1 Answers  

---

Are ruby strings are mutable?

1 Answers  

---

Tell me how you define instance variable, global variable and class variable in ruby?

1 Answers  

---

What is the difference between calling super and calling super()?

1 Answers  

---

In Ruby, it explains about the defined operator?

1 Answers  

---

What is ruby?

1 Answers  

---

Tell us what is the difference between dynamic and static scaffolding?

1 Answers  

---

Tell me how you can list all routes for an application?

1 Answers  

---