Code HS Exam 2023 with complete solution

Code HS Exam 2023 with complete solution When using view page source, it's possible to see the following: Ans All of them are true. What does it mean for code to be minified? Ans All of the spaces are removed from the code so that it is unreadable. ANSWERED When we inspect an element through developer tools, we are looking at: Ans The current state of the page after it has been loaded. ANSWERED Developer tools can help with A. Testing and debugging a site or web app. B. Diagnosing problems quickly on a site or web app. C. Building and maintaining a more secure site or web app. D. Modifying site or web app elements and sending the changes back to the server. E. Changing code in real time to see how it impacts the site or web app on the fly. Ans A, B, C and E ANSWERED In the Chrome Developer Tools, this panel is so useful that it is accessible from every panel. Ans Console panel Which of the following describe databases: A. They are organized collections of data (e.g., text, images, videos, audio, geospatial, tabular) B. They are an electronic system that allows data to be easily accessed, manipulated and updated C. They are exactly like spreadsheets. D. They are managed with Database Management Systems (DBMS) E. They are like spreadsheets in that they have rows and columns. F. They differ from spreadsheets in that they are organized into tables and can store a lot more data. G. They can be queried with languages like SQL (Structured Query Language) Ans All except for C. What is the correct hierarchy of elements for a database schema (overall design / organization) ? Ans Database, File (Table), Record, Field Which of the following are TRUE about clients? A. Client devices are typically personal computing devices with network software applications installed. B. Clients are very similar to Database Management Systems or DBMSs. C. Client devices request and receive information over the network or Internet. D. Examples of client devices are mobile devices like your smart phone, tablets, iPads, laptops and also desktop computers. E. A client is an electronic system that allows data to be easily accessed, manipulated and updated. F. Client-server applications are programs or apps that run on our client devices that need to access resources from a server. Ans A, C, D and F