Day 14: Computer Software Basics – System and Application Software | Class 11 - BSEB Class 11-12 Computer Science: 100-Day Bilingual Guide with MCQs, Solutions and Questions

Day 14 – Chapter 3: Computer Software Basics

Class 11 Computer Science

3.1 Introduction to Computer Software (कंप्यूटर सॉफ़्टवेयर का परिचय)

Computer software is a set of instructions, data, or programs used to operate computers and execute specific tasks. It is classified into system software and application software.
कंप्यूटर सॉफ़्टवेयर निर्देशों, डेटा, या प्रोग्रामों का एक सेट है जिसका उपयोग कंप्यूटर को संचालित करने और विशिष्ट कार्यों को निष्पादित करने के लिए किया जाता है। इसे सिस्टम सॉफ़्टवेयर और एप्लिकेशन सॉफ़्टवेयर में वर्गीकृत किया गया है।

3.2 System Software (सिस्टम सॉफ़्टवेयर)

System software is designed to manage and control the hardware and provide a platform for application software to run.
सिस्टम सॉफ़्टवेयर हार्डवेयर को प्रबंधित करने और नियंत्रित करने के लिए डिज़ाइन किया गया है और एप्लिकेशन सॉफ़्टवेयर के चलने के लिए एक प्लेटफ़ॉर्म प्रदान करता है।

Examples of System Software (सिस्टम सॉफ़्टवेयर के उदाहरण):

• Operating System (Windows, Linux, MacOS)
• Utility Programs (Antivirus, Disk Cleanup)
• Device Drivers

Functions of System Software (सिस्टम सॉफ़्टवेयर के कार्य):

• Manages hardware resources
• Provides user interfaces like GUI and CLI
• Enables application software to run efficiently

3.3 Application Software (एप्लिकेशन सॉफ़्टवेयर)

Application software is designed to help users perform specific tasks, such as creating documents, browsing the internet, or managing databases.
एप्लिकेशन सॉफ़्टवेयर उपयोगकर्ताओं को विशिष्ट कार्यों को करने में मदद करने के लिए डिज़ाइन किया गया है, जैसे दस्तावेज़ बनाना, इंटरनेट ब्राउज़ करना, या डेटाबेस प्रबंधित करना।

Types of Application Software (एप्लिकेशन सॉफ़्टवेयर के प्रकार):

• Productivity Software (MS Word, Excel, PowerPoint)
• Web Browsers (Google Chrome, Mozilla Firefox)
• Multimedia Software (VLC Media Player, Adobe Photoshop)
• Database Management Software (Oracle, MySQL)

Functions of Application Software (एप्लिकेशन सॉफ़्टवेयर के कार्य):

• Helps users perform specific tasks
• Customizable for personal or business use
• Provides tools for data management and analysis

3.4 Differences Between System Software and Application Software (सिस्टम सॉफ़्टवेयर और एप्लिकेशन सॉफ़्टवेयर के बीच अंतर)

Aspect (पहलू)	System Software (सिस्टम सॉफ़्टवेयर)	Application Software (एप्लिकेशन सॉफ़्टवेयर)
Purpose	Manages system resources	Helps users perform specific tasks
Dependency	Independent of application software	Depends on system software
Examples	Operating System, Device Drivers	MS Word, Web Browsers
Complexity	More complex	Relatively simple

Practice Questions (अभ्यास प्रश्न)

Multiple Choice Questions (MCQs)

1. Which of the following is an example of system software?
   (a) MS Word | (b) Google Chrome | (c) Windows OS | (d) VLC Media Player
2. Which software is used to browse the internet?
   (a) Utility Software | (b) Web Browser | (c) Device Driver | (d) Operating System
3. What is the main function of system software?
   (a) To manage hardware resources | (b) To edit documents | (c) To create presentations | (d) To browse the internet
4. Which of the following is NOT an example of application software?
   (a) VLC Media Player | (b) Disk Cleanup | (c) Adobe Photoshop | (d) MS Excel
5. Which type of software is necessary for the basic functioning of a computer?
   (a) System Software | (b) Application Software | (c) Multimedia Software | (d) Productivity Software
6. What is an example of utility software?
   (a) VLC Media Player | (b) Disk Cleanup | (c) MS Word | (d) Web Browser
7. What is the difference between system and application software?
   (a) Complexity | (b) Dependency | (c) Purpose | (d) All of the above
8. Which of the following manages hardware resources?
   (a) Application Software | (b) Device Driver | (c) Web Browser | (d) Multimedia Software
9. What is an example of productivity software?
   (a) VLC Media Player | (b) Adobe Photoshop | (c) MS Word | (d) Disk Cleanup
10. Which software provides a platform for other software to run?
    (a) Application Software | (b) System Software | (c) Utility Software | (d) Database Software

Answers to MCQs:

1: (c), 2: (b), 3: (a), 4: (b), 5: (a), 6: (b), 7: (d), 8: (b), 9: (c), 10: (b)

Short Answer Questions (लघु उत्तरीय प्रश्न)

1. What is system software?
   Answer: System software is a type of software designed to manage hardware and provide a platform for application software.
2. What is application software?
   Answer: Application software is software designed to help users perform specific tasks like word processing or browsing.
3. Give two examples of system software.
   Answer: Windows OS, Device Drivers.
4. How does system software differ from application software?
   Answer: System software manages hardware, while application software helps users perform tasks.
5. What is the function of utility software?
   Answer: Utility software performs maintenance tasks like disk cleanup and virus scanning.

Long Answer Questions (दीर्घ उत्तरीय प्रश्न)

1. Explain system software with its types, examples, and functions.
2. Discuss application software and its types with examples.
3. Differentiate between system software and application software with examples.