What is Assembling

Duration: 2 min

This video lesson is available to enrolled students.

Return to /learn/HPSC-PGT-COMPUTER-SCIENCE/compiler-design/intro-to-compilers/lang-processing-system/asset-what-is-assembling after enrolling

Inside: a video lesson and guided study material.

Module outline

  1. HPSC Interview Preparation: Interview Preparation
  2. Python Language: Introduction to Python, Tokens, Variables, Data Types, I/O, Operators & Expressions, Control Flow & Looping, Collections & Strings, Functions & Modules, File Handling & Data Analysis, DSA using Python
  3. Data Structure & Algorithms: Introduction to DS, Array, Stack, Queue, Linked List, Tree, Graphs, Hashing, Algorithm Analysis, Sorting Algorithms, Minimum Spanning Trees, Time Complexity Analysis, Graph Theory, Shortest Path Algos
  4. Computer Networks: Introduction to CN, Data Communication, DLL: Access Control, DLL: Flow Control, Data Link Layer - Ethernet, Net Layer: IPv4 & Proto, Net Layer: IP Addressing, Transport Layer Services, TL: Congestion & UDP, Application Layer, Hardware basics, Network Security
  5. Computer System & Organisation: Basics of COA, Cache Memory Organization, Input Output Organisation, Pipelining, Instr Formats & Modes, Control Unit Design, Programming the Basic Computer
  6. Database Management System: Basics of DBMS, ER Diagram, Relational Model & Functional Dependencies, Keys & Integrity Constraints, Normalization (1NF - BCNF), Decomposition Properties & 4NF, SQL, File Organization & Indexing, Transaction Management, Concurrency Control
  7. Operating Systems: Introduction to OS, Process Management, CPU Scheduling, Process Synchronization, Deadlock, Threads & Process Creation, Memory Management, Virtual Memory, Disc Scheduling
  8. Digital Logic & Circuits: Digital Systems & Boolean Basics, Logic Gates & Hardware, Boolean Expression, Boolean Minimization, Combinational Circuit, Sequential Circuits, Number System, Number Representation
  9. Theory Of Computation: Introduction to TOC, Deterministic FA (DFA), Non-Deterministic FA, Regular Expressions, Grammar, Regular Language Properties, Pushdown Automata & CFG, Turing Machines, Moore & Mealy Machines
  10. Compiler Design: Intro to Compilers, Lexical Analysis, Grammar & CFG, Syntax Analysis: Top-Down, Syntax Analysis: Bottom-Up, Semantic Analysis & SDT, Intermediate Code Gen, Code Optimization, Run Time Environment
  11. Software Engineering: Fundamentals of Software Engineering, Software Requirements and Quality Assurance, Software Design, Estimation and Metrics, Software Testing, Software Maintenance and Configuration Management, Data Warehousing & Mining
  12. Introduction to Emerging Trends: Emerging Tech Trends
  13. Digital Society & Cyber Law: Society, Law & Ethics
  14. HPSC PGT Previous Year Paper:
  15. HPSC Assistant Professor Previous Year Paper:
  16. Live Sessions: HPSC Live Sessions, EMRS TGT/PGT Live Class
  17. Full Mock Test:
  18. HPSC PGT - MOCK Test Series:
AI summary & chapters

AI Summary

An AI-generated summary of this video lecture.

The lecture defines Assembly Language as an intermediate state that is neither binary nor high-level, but a combination of machine instructions and useful data. The instructor uses a flowchart to show its position between the Compiler and Assembler. The lesson shifts to the Assembler, explaining that it is platform-specific and translates assembly language into relocatable machine code, known as an object file.

Chapters

  1. 0:00 – 2:00 00:00-02:00

    The instructor presents a slide titled "Assembly Language" with bullet points stating it is "neither in binary form nor high level" and is an "intermediate state". He underlines "binary form" and "high level" to emphasize this distinction. He also underlines "intermediate state", "combination", and "machine instructions". On the right, a diagram "STEPS IN A LANGUAGE PROCESSING SYSTEM" shows the flow from HLL through a Preprocessor and Compiler to produce "ASSEMBLY LANGUAGE", which is then input into an "ASSEMBLER". The instructor points to the "COMPILER" and "ASSEMBLY LANGUAGE" sections to illustrate the generation process. He specifically underlines "useful data needed for execution" to explain the composition of assembly language.

  2. 2:00 – 2:17 02:00-02:17

    The slide changes to "Assembler". The text states, "For every platform (Hardware + OS) we will have an assembler" and "They are not universal". The instructor underlines "platform (Hardware + OS)" and "not universal". He explains that the output is an "object file" which translates "assembly language to machine code". The flowchart on the right highlights the "ASSEMBLER" block converting "ASSEMBLY LANGUAGE" into "MACHINE CODE (RELOCATABLE)", reinforcing the translation process described in the text. He underlines "object file" and "translates assembly language to machine code" to stress the output and function.

The video systematically explains the role of Assembly Language and the Assembler within the language processing system. It establishes Assembly Language as a bridge between high-level code and machine code, and defines the Assembler as the specific tool required to convert this intermediate code into executable machine instructions, highlighting the dependency on specific hardware platforms. This connects the theoretical definition of the language to the practical tool used to process it.

Loading lesson…