Tell me about yourself, OOPs concept, design architecture of your project
Desenvolvedor Java Interview Questions
Desenvolvedor Java Interview Questions
Prepare-se para responder a perguntas técnicas que testam seu conhecimento básico de Java. Os entrevistadores também podem fazer perguntas abertas para avaliar suas habilidades de codificação e solução de problemas. Prepare-se para perguntas não técnicas relacionadas à sua gestão de tempo, comunicação interpessoal e ética profissional.
Principais perguntas de entrevista para desenvolvedor(a) Java e como respondê-las
Pergunta 1: Qual é a diferença entre HashTable e HashMap no Java?
Pergunta 2: Crie um programa para determinar se 243 é um número de Armstrong.
Pergunta 3: Como você cria códigos de qualidade quando precisa trabalhar em vários projetos Java ao mesmo tempo?
30,851 desenvolvedor java interview questions shared by candidates
Sample exception handling questions like how to handle an exception when there is no catch , what does finally does
I was given two question to solve in 1 hour 1-to find combination of a string. 2- to reverse a string at its own place
Like where do you come from? why do you study programming?
Square root of 1 million
Java : There was hashmap code written with errors in it. Javascript : function is declared. It is called with window.functionName(), will it execute?
1st Coding round containing 4 questions, easy level. pattern matching, polish notation, integer to hex.
Online test was multiple choice sometimes it was easy and sometimes it was getting hard. It was average. Assignment was simple problem to assess your ability to implement API . They did not mention any technology or library name. It was free to add and use anything You want and any decision about architecture and implementation as They have mentioned. So I used my experience to implement it using Spring, JPA and I even exposed it as REST API.
Having a libra and 8 stones, each stone with the same weight, except one, which steps would you make to find the heavier one? After: is there a way to have fewer steps?
Write a program to find the numbers which are greater than the given number from an array. Count only distinct numbers.
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