React JS
Value Test
The test focuses on assessing knowledge and understanding of React.js, covering its features, components, state management, data flow, and performance optimization techniques.
Covered Skills
1. Components, state, and props management in React.js
2. React.js features and performance optimization techniques
3. Creating a React app and project setup
4. MVC pattern in the context of React.js
5. Data flow concepts like Flux and unidirectional data flow
Test Category
Programming skills
Total Time
9:00
Test Level
Entry-level
Description
The React JS test evaluates candidates' knowledge of React.js, a popular JavaScript library for building user interfaces. It assesses their understanding of React.js features, such as performance optimization techniques, creating a React app, default port for running a React app, valid components and their return values, state management, props usage, and data flow concepts like Flux. Candidates are expected to be familiar with React.js's virtual DOM and its use of keys in lists. Additionally, the test covers the MVC pattern in the context of React.js and the concept of unidirectional data flow.
Candidates who perform well on this test are expected to have a solid understanding of React.js concepts, its component-based architecture, state management, and the principles of efficient rendering and data flow.
Relevant Job Roles
This test can be used as an evaluation for positions related to front-end development, React.js development, UI/UX design, and web development using React.js.
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