thenationalyouthcomputer

  HTML MCQ (Multiple Choice Questions) 1. What is HTML? a) HTML describes the structure of a webpage b) HTML is the standard markup language mainly used to create web pages c) HTML consists of a set of elements that helps the browser how to view the content d) All of the mentioned View Answer Answer: d Explanation: HTML is the standard markup language mainly used to create web pages. HTML describes the structure and layout of a webpage. HTML consists of a series of elements that helps the browser how to display content easily. 2. Who is the father of HTML? a) Rasmus Lerdorf b) Tim Berners-Lee c) Brendan Eich d) Sergey Brin Answer: b Explanation: Timothy John Berners-Lee (TimBL) is known as the father of HTML. He is a British computer scientist, best known as the inventor of the World Wide Web. 3. HTML stands for __________ a) HyperText Markup Language b) HyperText Machine Language c) HyperText Marking Language d) HighText Marking Language Answer: a Explanation: HTML stands for “Hyp...

  Basic Notepad Questions What is Notepad? a) A spreadsheet software b) A word processing software c) A web browser d) A video editing software Answer: b) A word processing software Which operating system includes Notepad by default? a) Linux b) macOS c) Windows d) Android Answer: c) Windows What is the default file extension of a Notepad file? a) .doc b) .txt c) .pdf d) .xls Answer: b) .txt Can Notepad open .html files? a) Yes b) No Answer: a) Yes What is the maximum file size Notepad can handle efficiently? a) 5 MB b) 10 MB c) 100 MB d) 1 GB Answer: a) 5 MB Features and Functions What shortcut key is used to open a new Notepad window? a) Ctrl + N b) Ctrl + O c) Ctrl + S d) Ctrl + P Answer: a) Ctrl + N Which menu contains the "Save As" option in Notepad? a) Edit b) File c) View d) Format Answer: b) File How do you make Notepad open a file in a new window instead of replacing the existing one? a) Open Notepad...

  What is a Processor Core? A processor core is the fundamental unit within a CPU (Central Processing Unit) responsible for executing tasks. Each core functions as an independent processor, capable of handling instructions and running programs. Key Aspects of Processor Cores: Single-Core vs. Multi-Core: Single-core processors can handle only one task at a time. Multi-core processors (dual-core, quad-core, hexa-core, etc.) improve multitasking and efficiency by running multiple tasks simultaneously. Hyper-Threading (Intel) & SMT (AMD): A core can handle multiple threads, making it appear as two logical cores. Enhances multitasking but does not double performance. Clock Speed & Performance: Measured in GHz (Gigahertz) – higher speed means faster execution. A multi-core processor with a good clock speed balances power efficiency and performance. Types of Cores: Performance Cores (P-Cores): Handle heavy computing tasks (gaming, vide...

  Basic Differences Between Intel i3, i5, and i7 Processors Intel Core i3 Entry-level processor, ideal for basic tasks like web browsing, office work, and light gaming. Typically dual-core or quad-core , with lower clock speeds. No Turbo Boost, but Hyper-Threading is available for improved multitasking. Suitable for students, casual users, and budget-conscious buyers. Intel Core i5 Mid-range processor, offering better performance for gaming, content creation, and multitasking. Quad-core or six-core , often with Turbo Boost for higher clock speeds. No Hyper-Threading in some models, but better overall efficiency than i3. Good for professionals, moderate gamers, and business users. Intel Core i7 High-performance processor, designed for demanding applications like video editing, gaming, and software development. Six-core or eight-core , with both Turbo Boost and Hyper-Threading for superior speed. More cache memory, faster performance, and...

  Deepsea is a pioneering Chinese artificial intelligence (AI) startup that has rapidly emerged as a significant player in the global AI landscape. Founded by billionaire Liang Wenfeng, the company distinguishes itself by prioritizing research and technological advancement over immediate revenue generation, setting it apart from many of its Western counterparts. ​ Core Philosophy and Approach Unlike other AI enterprises that often focus on rapid commercialization, DeepSeek emphasizes a research-centric approach. This strategy aims to achieve Artificial General Intelligence (AGI), an AI capable of understanding, learning, and applying knowledge across a broad range of tasks, potentially surpassing human cognitive abilities. DeepSeek's commitment to AGI reflects its ambition to revolutionize technology fundamentally. ​ Key Features and Innovations Advanced Natural Language Processing (NLP): DeepSeek's AI models are equipped with state-of-the-art NLP capabilities, enab...

  1. Filter in MS Excel The Filter feature in Excel allows users to display only specific rows based on given criteria, making data analysis easier. Steps to Apply a Filter: Select the data range (including headers). Go to Data → Filter or use the shortcut Ctrl + Shift + L . Dropdown arrows will appear in the header row. Click the dropdown arrow and choose filter criteria (e.g., text, numbers, or color). Click OK , and Excel will display only matching records. Filter Options: Text Filters: Contains, Does Not Contain, Begins With, Ends With, Equals, etc. Number Filters: Greater Than, Less Than, Between, Equals, etc. Date Filters: Before, After, Between, Today, Last Week, etc. Color Filters: Filter by cell color or font color. 2. Advanced Filter in MS Excel The Advanced Filter feature allows users to apply more complex filtering criteria compared to the basic Filter function. Steps to Apply Advanced Filter: Select the entire dataset (i...