Describe the beans' lifespan in spring
Junior Java Interview Questions
4,082 junior java interview questions shared by candidates
What is the difference between an abstract class and an interface class?
What is one built-in immutable class?
Why do you want to work for Version 1?
What is a functional interface?
Basically they ask scenario based question, logical programming, collection concept, exception handling
1.java 8 features? 2.Rest Api 3.oops concepts
Given a number, n, decide if n is a power of 2. Afterwards he asked me about the complexity of the solution and if I rather keep (Hash, List, etc) all the numbers that are power of 2 (32 ints) instead of performing the calculation.
Given an array, return the 2nd biggest number in one run.
What is HashMap .Explain with exampole
Viewing 1991 - 2000 interview questions
See Interview Questions for Similar Jobs
Junior Java DeveloperJunior Java EngineerJunior Java Developer Software EngineerJr Java DeveloperJunior Java Software EngineerFresher JavaJava Backend DeveloperJava Backend EngineerJava Developer IJava JuniorDeveloper Java BackendJava DevelopersJava InternshipSviluppatore Java JuniorJava Developer FresherSoftware Java EngineerSviluppatore Web Asp WebJava Support Analyst