VI

 

I. Choose the Correct Answer

1. Which symbol commonly separates the file name from its extension?
a) Dot (.)
b) Slash (/)
c) Comma (,)
d) Hyphen (-)
Answer: a) Dot (.)

2. When you delete a file or folder in Windows without using Shift + Delete, where does it usually go?
a) Permanently erased
b) Hidden folder on C: drive
c) Downloads folder
d) Recycle Bin
Answer: d) Recycle Bin

3. You downloaded a game named MyGame.exe. What does the .exe extension indicate?
a) Audio file
b) Document file
c) Image file
d) Executable program file
Answer: d) Executable program file

4. Which generation of programming languages needs the least programming effort?
a) 1GL
b) 5GL
c) 3GL
d) 4GL
Answer: b) 5GL

5. A/an ______ runs the program only when all the errors are fixed.
a) Assembler
b) Compiler
c) Interpreter
d) Translator
Answer: b) Compiler

6. Natural language interaction with machines is a characteristic of which generation of programming language?
a) 1GL
b) 5GL
c) 3GL
d) 4GL
Answer: b) 5GL

II. Fill in the Blanks

1. __________________ and __________________ are Indian supercomputers.
Answer: PARAM and ANUPAM

2. The __________________ is a wildcard character for a single character, while __________________ represents any or all characters.
Answer: Question mark (?) ; Asterisk (*)

3. A PowerPoint presentation file has the extension __________________. The __________________ generation programming language did not have translators.
Answer: .pptx ; First

4. Laptops, notebooks, and tablets are examples of __________________ devices.
Answer: Portable

5. __________________ helps in searching files quickly using patterns.
Answer: Wildcards

6. Files deleted using Shift + Delete are removed __________________.
Answer: Permanently

III. Expand the Following Terms

1. NASM
Answer: Netwide Assembler

2. GPU
Answer: Graphics Processing Unit

3. SQL
Answer: Structured Query Language

4. AI
Answer: Artificial Intelligence

IV. Answer the Following Questions

1. What do you mean by the terms “machine language” and “assembler”?
Answer:

  • Machine language is the first-generation programming language written in binary digits (0s and 1s), which the computer understands directly.

  • An assembler is a program that converts assembly language into machine language.

2. Briefly discuss the characteristics of fifth generation programming languages.
Answer:

  • Uses Artificial Intelligence (AI).

  • Supports natural language processing.

  • Requires very little programming effort.

  • Used in expert systems and robotics.

3. How can you move a file or folder between storage devices/drives?
Answer:

  • Select the file or folder.

  • Click Cut (Ctrl + X).

  • Open the destination drive or folder.

  • Click Paste (Ctrl + V).

4. How can you work with multiple applications simultaneously in Windows 10/11?
Answer:
You can work with multiple applications by opening them at the same time and switching between them using Alt + Tab or Task View. You can also arrange windows side by side using Snap Layouts.

5. Why is sorting files by date or type useful?
Answer:
Sorting files by date or type helps you organize files and quickly find the required file, making file management easier and more efficient.

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