Technical interview

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Java
JUNIOR

Junior Full Stack Developer | JavaScript, Node.JS, Java| Websocket server

Contains following tasks:

1) Choice questions - assessing knowledge of Java

2) Programming task [level: Easy] - Java | Find duplicates - Implement findDuplicates method that returns a new list containing duplicates which occured N-times.

3) Choice questions - assessing knowledge of ES6, JavaScript, Typescript

4) Programming task [level: Easy] - JavaScript | Node.JS | Websocket server - Complete the server.js file in order to finish the WebSocket server.

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Tasks details:

Programming task

junior level
Skills: Java

Java | Find duplicates

Programming task

junior level
Skills: Node.JS JavaScript

JavaScript | Node.JS | Websocket server

Choice questions

junior level
Skills: ES6 Java JavaScript Typescript

6 choice questions