Interested to Buy Any Domain ? << Click Here >> for more details...
Difference between Scala’s Int and Java’s java.lang.Integer? What is the relationship between Int and RichInt in Scala?
- 1 Answers
- 7 Views
- I also Faced
- E-Mail Answers
Answer / Jeetender Pal Singh
Scala's 'Int' is an integral type, while 'java.lang.Integer' is a class representing an integer value in Java. In Scala, 'Int' is more efficient as it's an immutable primitive type. 'RichInt' is a trait that provides many useful methods for working with integers, such as comparison and arithmetic operations.
| Is This Answer Correct ? | 0 Yes | 0 No |
What does map in scala collection?
What are the Popular Scala-Based Frameworks to develop RESTful Web Services or REST API?
What is the difference between a java future and a scala future?
Is scala good for machine learning?
Mention Some keywords which are used by Java and not required in Scala? Why Scala does not require them?
Does Scala support Operator Overloading? Does Java support Operator Overloading?
Explain data types in scala?
What are the popular MVC frameworks for Scala Language to develop Web Applications?
What is Option in Scala? What are Some and None? What is Option/Some/None Design Pattern in Scala?
What is an Expression? What is a Statement? Difference between Expression and Statement?
What is Case Classes?
How scala is both functional and object-oriented programming language?
C 
