Answer / Sudha

Case classes are a special kind of class in Scala that provide useful features like automatic generation of toString, equals, hashCode, and copy methods, as well as case-insensitive constructor arguments.

How do you prove that by default, Case Object is Serializable and Normal Object is not?

1 Answers  

---

Why is an option used in scala?

1 Answers  

---

What are the differences between Case class and Normal Class?

1 Answers  

---

Explain recursion through a program?

1 Answers  

---

What is the best Scala style checker tool available for Play and Scala based applications?

1 Answers  

---

What is a ‘Scala set’? What square measure ways through that operation sets square measure expressed?

1 Answers  

---

What is lazy val in scala?

1 Answers  

---

Explain the functionality of yield?

1 Answers  

---

What is exception propagation in scala?

1 Answers  

---

List the default imports are available in scala language?

1 Answers  

---

What is the Relationship between equals method and == in Scala? Differentiate Scala’s == and Java’s == Operator?

1 Answers  

---

List different types of literals available in scala?

1 Answers  

---