Answer / Kumari Shashi Prabha

"Ruby supports various operators such as arithmetic (+, -, *, /), comparison (==, !=, <, <=, >, >=), logical (&&, ||, !), assignment (=, +=, -=, *=, /=, %=), and others like ternary operator (?:)."

Where does a scope change in a ruby program?

1 Answers  

---

What is ruby?

1 Answers  

---

What are the operators available in ruby?

1 Answers  

---

Is ruby supports single inheritance/ multiple inheritance or both?

1 Answers  

---

Name some operators used in ruby.

1 Answers  

---

Tell me what is the role of sub-directory app/controllers and app/helpers?

1 Answers  

---

Describe the environment variables present in Ruby?

1 Answers  

---

Interpolation is a very important process in Ruby, comment.

1 Answers  

---

Explain the difference between a single quote and double quote?

1 Answers  

---

Explain class libraries in ruby.

1 Answers  

---

Explain module mixins in Ruby?

1 Answers  

---

what is the difference between String and Symbol?

1 Answers  

---