Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

What is the use of default method in interface in java?

1006

Define nashorn in java8.

1031

What is use of functional interface in java 8? Explain

1015

what is method reference in java 8?

1032

What do you mean by stream pipelining in java 8?

1218

What do you mean by of string::valueof expression in java 8?

962

What are the new features in java 8?

1015

What do you mean by chromounits in java8?

946

What is a java lambda expression?

1042

What do you mean by jjs in java8?

986

What is stream api in java8?

1165

What are the new features in java 8? Explain

947

what is optional in java 8?

1054

What do you mean by collectors in java 8?

929

Explain parallel processing in java8?

1240

Un-Answered Questions { Java Related }

Why 1 is not a prime number?

1022

Describe string intern() methodology

1058

In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.

2123

Can string be considered as a keyword?

1031

Garbage collection in java?

1008

What is spring contextconfiglocation?

399

what is object-oriented programming in java?

1042

What are the different bean scopes in spring?

499

What happens when a thread cannot acquire a lock on an object?

1031

How are interceptors and servlet filters different?

974

What are the component of java?

896

Can a static block throw exception?

1088

What is cohesion?

415

Why the node manager is required?

1060

How to sort list of list in java?

1088

For More Un-Answered { Java Related } Questions Click Here