Task one with some basic java coding Task two with REST API.
Junior Java Developer Software Engineer Interview Questions
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You are given a string with Alphabet set B,D,U and H. This string will be considered steady if each of letter occurs only n/4 times. For Example HBDU and BBHUHDDU both are steady strings. Now your job is to make a string steady if not by replacing substring of input string and replace it with any string of the same length. It can be a empty string also. Return the length of the minimum length substring that can be replaced to make string stable EXAMPLE: Input: HBBBUBBB Output: 5 Explanation: One optimal solution is to replace BBBUB with UUDDH resulting in HUUDDHBB
What do you understand by polymorphism?
What is singleton design pattern
Dato questo input (cerchio, linea ecc) come faccio ad ottenere questo output (ccerchrioc ecc)
Core java ,Spring Boot, Hibernate, RESTful web services
take a string if "cat" and "dog" are their in equal times then print true else false
There is a question related to exception handling.
Java 8 features and how it can differ from others
They asked me to explain the difference between an interface and an abstract class in Java, with examples.
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