Compiler Design (JCS-602) crash course, Online B.Tech, Semester 6:
Phases of a compiler (C4) and symbol table data structures (B2 repeats as C2) are the easiest long answers; add code optimisation transformations (C1).
- 6 video lessons
- 1h 38m
- Study notes
- 30 quiz questions
- Assignment
6 lessons in Compiler Design
Each lesson pairs one topic with a hand-picked video, trimmed to the part that teaches it.
About this subject
Phases of a compiler (C4) and symbol table data structures (B2 repeats as C2) are the easiest long answers; add code optimisation transformations (C1). Parsing (LL(1), left factoring/recursion) dominates Part B.
- 1
Code optimisation
Must study for the exam (×4 · A1, A2, B1, C1 2+2+5+15 marks · MCQ, short note, long theory).
Code Optimisation technique | CD | Compiler Design | Lec-51 | Bhanu Priya· Education 4u· 15 min
Study notes 5 quiz questionsWatch lesson - 2
Compiler phases & lexical analysis
Must study for the exam (×4 · A9, A10, B5, C4 2+2+5+15 marks · MCQ, definition, long diagram).
Lec-2: Phases of Compiler with examples | Compiler Design· Gate Smashers· 15 min
Study notes 5 quiz questionsWatch lesson - 3
Symbol table
Must study for the exam (×3 · A4, B2, C2 2+5+15 marks · MCQ, short note, long comparison).
Data structures for symbol tables in Compiler Design· LS Academy for Technical Education · 11 min
Study notes 5 quiz questionsWatch lesson - 4
Syntax-directed translation & intermediate code
High value for the exam (×4 · A5, A6, B3, C3 2+2+5+15 marks · MCQ, short note, long theory).
SDD to store type information in symbol table || SDT || Compiler Design· THE GATEHUB· 7 min
Study notes 5 quiz questionsWatch lesson - 5
Parsing: LL(1) and LR
High value for the exam (×4 · A7, A8, B4, B6 2+2+5+5 marks · MCQ, short notes with example).
LL ( 1 ) Parser | Predictive Parser 🔥🔥· Perfect Computer Engineer· 35 min
Study notes 5 quiz questionsWatch lesson - 6
Error recovery
If time permits for the exam (×1 · A3 2 marks · MCQ).
L10: Error Handling during Syntax Analysis | Parser Error Recovery Mechanisms | Compiler Design· Easy Engineering Classes· 15 min
Study notes 5 quiz questionsWatch lesson
Assignment
JCS-602 Exam Practice Set: From Source Code to Optimised Code
Less scrolling. More passing.
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Hand-picked video lessons
6 short lessons, each with the best YouTube explanation we could find, trimmed to the part that matters.
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Study notes
6 lessons come with a summary, key points, key terms and takeaways for quick revision.
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Quizzes
30 questions across the course, with the right answer and why, the moment you pick.
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Assignments
1 subject assignments with clear tasks, so you practise what each subject actually asks of you.
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Notebook
Write notes beside the video, stamped with the exact time, and jump back to that moment later.
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Progress that follows you
Completed lessons, quiz scores and where you stopped, saved to your account on every device.
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Live chat
A members-only live chat beside every lesson: doubts, tips, stickers and GIFs with your batch. One ₹19 pass opens every live chat.
The Online B.Tech live chat. Study together, live.
A live chat right beside the video, shared by everyone studying Online B.Tech. Ask a Compiler Design doubt mid-lesson, share a shortcut, celebrate a finished semester.
- Live chat beside every lesson
- One live chat for all of Online B.Tech
- Members-only stickers & GIFs
- One ₹19 pass opens every live chat
Online B.Tech live chat
Anyone else finding Compiler Design tricky? 😅
Lesson 2 cleared it up for me. Watch it before the quiz
Doing it now, thanks!
Starting Sociology, Society and Culture tonight if anyone wants to go together
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Compiler Design: common questions
Phases of a compiler (C4) and symbol table data structures (B2 repeats as C2) are the easiest long answers; add code optimisation transformations (C1). Parsing (LL(1), left factoring/recursion) dominates Part B. It's the Compiler Design subject of Online B.Tech, Semester 6, in 6 lessons: Code optimisation; Compiler phases & lexical analysis; Symbol table; Syntax-directed translation & intermediate code; Parsing: LL(1) and LR; Error recovery.
Yes. Every video lesson is free to watch without an account. A free login unlocks study notes, quizzes, the assignment, a notebook and progress that syncs across devices.
About 1h 38m of video across 6 lessons, plus time for notes and quizzes. Go at your own pace; your place is saved.
Yes: “JCS-602 Exam Practice Set: From Source Code to Optimised Code”. It comes after the last lesson, with a brief, clear tasks and how the work is judged.
A members-only live chat beside the video, shared by everyone studying Online B.Tech, where learners ask doubts, share tips and react with stickers and GIFs. One ₹19 pass, paid once from your InsideEdge wallet, opens the live chat for every degree.
No. It's a crash course to help you understand and revise the subject quickly. Use it alongside your official study material and assignments.