Java Interview

Metacube java interview questions for experienced

1. How do you ensure unauthorized access to service if OAuth can be shared by service. 2. How do you […]

1. What is the better way to declare a string? There are two ways to declare a string in java:

1. Create Employee Object which is having empId, empName, empSal. Output 2. Iterate list using java8, sort based on empName.

1. What are Stream API? Stream API is introduced in Java 8 that is used to process collections of objects. Basically

1. Difference in ArrayList and Hashset Some difference between ArrayList and Hashset are: 2. Using Lambda Function print given List

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