Problem Statement

Frontend and Linux Systems Assessment Choose the best answer for each question. 1. Which method prevents the default behavior of an event in React? revokeDefault() preventDefault() avoidDefault() ignoreDefault() 2. The process by which an object or data structure is translated into a format suitable for network transfer or storage is called: Object inheritance Object encapsulation Object serialization None of the above 3. In a React application, what is the main purpose of debouncing an input field that triggers an API call as the user types? Call the API on every keystroke Group calls after a short delay of inactivity Prevent more than one API call ever Make API calls synchronous 4. After a successful fork(), which statement about an already-open file descriptor is correct? The child gets an unrelated descriptor Only the parent can use it Both descriptors refer to the same open-file description and share its file offset It is automatically closed in the child 5. What does a successful