CLASS 6 CHAPTER 1

 Here are clear Class 6 level answers based on your questions:

1. Distinct Features of 5GL (Fifth Generation Language)

  • Uses Artificial Intelligence (AI) concepts

  • Focuses on problem-solving using logic, not coding step-by-step

  • Programs are written using natural language-like statements

  • Used in expert systems and robotics

  • Requires less coding effort

2. Difference Between Compiler and Interpreter

CompilerInterpreter
Translates whole program at onceTranslates line by line
Faster executionSlower execution
Shows errors after full compilationShows errors one by one
Example: C, C++Example: Python

3. Meaning of Machine Language and Assembler

  • Machine Language:
    The lowest-level language understood directly by the computer using 0s and 1s (binary code).

  • Assembler:
    A program that converts Assembly Language into Machine Language.

4. Characteristics of 5GL (Fifth Generation Language)

  • Based on Artificial Intelligence

  • Uses logical and mathematical problems

  • Easy to use (closer to human language)

  • Used in advanced applications like robotics

  • Less dependency on programmer instructions

5. Difference Between 2GL and 3GL

2GL (Second Generation Language)3GL (Third Generation Language)
Uses Assembly languageUses high-level language
Needs assemblerNeeds compiler/interpreter
Hard to understandEasy to understand
Machine dependentMachine independent
Example: AssemblyExample: Java, C

6. Expand the Following Terms

  • SQL – Structured Query Language

  • AI – Artificial Intelligence

  • NASM – Netwide Assembler

  • GPU – Graphics Processing Unit

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