LinuxWorld interview questions

Here are some interview questions for a WordPress developer: 1. How do you create a custom WordPress theme? 2. Explain the difference between custom plugins and pre-built plugins. 3. How do you improve WordPress website performance? 4. What are WordPress hooks and how do you use them? 5. How do you secure a WordPress website? 6. Explain the WordPress database structure. 7. How do you manage WordPress multisite? 8. What is the WordPress REST API,

first round was online aptitude test where they asked majorly from time and distance,ration and proportion, profit and loss the second round was technical round where I was asked question related to linux, networking, os etc.