ZERO TO HERO
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About ZERO TO HERO
Comprehensive computer science bundle taking you from fundamentals to advanced mastery — ideal for long-term, multi-exam preparation.
Compare ZERO TO HERO with all coursesZERO TO HERO is a comprehensive Computer Science preparation bundle designed to take aspirants from foundational concepts to advanced-level mastery, making it ideal for long-term and multi-exam preparation. This course offers complete coverage of all core Computer Science subjects, structured in a progressive manner so that learners can build strong fundamentals first and then move confidently towards advanced topics. The content is delivered through high-quality recorded video lectures, allowing aspirants to learn at their own pace. Under the guidance of Sanchit sir, the course includes 3000+ detailed previous year question (PYQ) video solutions, helping aspirants understand how concepts are applied across competitive examinations. The curriculum is highly beneficial for aspirants preparing for PSU recruitment exams, UGC-NET, GATE, and other Computer Science-based government job examinations, ensuring strong conceptual clarity and exam-oriented problem-solving skills. This programme is ideal for beginners as well as advanced learners who want a single, reliable resource to strengthen concepts, revise effectively, and prepare confidently for multiple competitive exams. Check out our features 👇
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What you get
- Exam
- Semester/College
Course Price:₹4,999
Course Curriculum
Database Management System234 lessons
- Basics of DBMS11 lessons
- ER Diagram18 lessons
- Relational Model & Functional Dependencies20 lessons
- Keys & Integrity Constraints11 lessons
- Normalization (1NF - BCNF)14 lessons
- Decomposition Properties & 4NF11 lessons
- File Organization & Indexing25 lessons
- Relational Algebra19 lessons
- SQL47 lessons
- Relational Calculus9 lessons
- Transaction Management33 lessons
- Concurrency Control16 lessons
Discrete Mathematics230 lessons
- Set Theory25 lessons
- Relations43 lessons
- Functions18 lessons
- Graph Theory71 lessons
- Group Theory38 lessons
- Propositional and Predicate Logic35 lessons
Digital Electronics175 lessons
- Digital Systems & Boolean Basics8 lessons
- Logic Gates & Hardware14 lessons
- Boolean Expression26 lessons
- Boolean Minimization26 lessons
- Combinational Circuit39 lessons
- Sequential Circuits41 lessons
- Number System7 lessons
- Number Representation14 lessons
Computer Architecture159 lessons
- Basics of COA36 lessons
- Floating Point Rep12 lessons
- Cache Memory Organization37 lessons
- Input Output Organisation24 lessons
- Pipelining18 lessons
- Instr Formats & Modes20 lessons
- Control Unit Design12 lessons
Operating System207 lessons
- Introduction to OS22 lessons
- Process Management14 lessons
- CPU Scheduling28 lessons
- Process Synchronization26 lessons
- Deadlock21 lessons
- Virtual Memory23 lessons
- Disc Scheduling12 lessons
- File Management21 lessons
- Memory Management35 lessons
- Threads & Process Creation5 lessons
Computer Networks298 lessons
- Introduction to CN35 lessons
- DLL: Access Control28 lessons
- DLL: Flow Control14 lessons
- DLL: Error Control19 lessons
- DLL: Framing6 lessons
- Data Link Layer - Ethernet9 lessons
- Net Layer: IPv4 & Proto28 lessons
- Net Layer: IP Addressing31 lessons
- Net Layer:Routing Protocol15 lessons
- Transport Layer Services22 lessons
- TL: Congestion & UDP19 lessons
- Application Layer34 lessons
- Network Security30 lessons
- Hardware Basics8 lessons
Data Structures189 lessons
- Introduction to DS8 lessons
- Array15 lessons
- Stack43 lessons
- Queue15 lessons
- Linked List20 lessons
- Tree56 lessons
- Graphs17 lessons
- Hashing15 lessons
Algorithms133 lessons
- Algorithm Analysis26 lessons
- Sorting Algorithms44 lessons
- Greedy Algorithms12 lessons
- Dynamic Programming12 lessons
- Minimum Spanning Trees6 lessons
- Shortest Path Algos11 lessons
- Time Complexity Analysis22 lessons
Theory Of Computation220 lessons
- Introduction to TOC17 lessons
- Deterministic FA (DFA)49 lessons
- Non-Deterministic FA31 lessons
- Regular Expressions27 lessons
- Grammar22 lessons
- Regular Language Properties14 lessons
- Moore & Mealy Machines10 lessons
- Pushdown Automata & CFG29 lessons
- Turing Machines19 lessons
- Complexity Theory2 lessons
Compiler Design141 lessons
- Intro to Compilers14 lessons
- Lexical Analysis5 lessons
- Grammar & CFG37 lessons
- Syntax Analysis: Top-Down20 lessons
- Syntax Analysis: Bottom-Up23 lessons
- Semantic Analysis & SDT11 lessons
- Intermediate Code Gen16 lessons
- Code Optimization15 lessons
C language48 lessons
- C Fundamentals15 lessons
- Control Flow12 lessons
- Functions6 lessons
- Arrays & Pointers7 lessons
- Storage Classes, Structures & Enums8 lessons
Software Engineering96 lessons
- Fundamentals of Software Engineering18 lessons
- Software Requirements and Quality Assurance21 lessons
- Software Design, Estimation and Metrics26 lessons
- Software Testing23 lessons
- Software Maintenance and Configuration Management8 lessons
Emerging Trends & AI36 lessons
- Emerging Tech Trends19 lessons
- Artificial Intelligence17 lessons
Computer Graphics26 lessons
- Basics of Computer Graphics26 lessons
- 2-D Geometrical Transforms and Viewing
Aptitude804 lessons
- Percentage32 lessons
- Ratio and Proportion (Ratios)32 lessons
- Logarithm25 lessons
- HCF LCM48 lessons
- Divisibility Rules44 lessons
- Average26 lessons
- Sequence and Series (Series)16 lessons
- Number System36 lessons
- Powers and Exponents (Surds and Indices)10 lessons
- Algebra28 lessons
- Permutation and Combination68 lessons
- Probability24 lessons
- Profit and Loss32 lessons
- Simple Interest and Compound Interest38 lessons
- Time and Work20 lessons
- Pipe and Cistern2 lessons
- Speed Time and Distance62 lessons
- Mixture and Alligation62 lessons
- Mensuration and Geometry24 lessons
- Mental Ability5 lessons
- Age Problems2 lessons
- Partnership2 lessons
- Statistics4 lessons
- Data Interpretation20 lessons
- Arithmetic4 lessons
- Speed Mathematics and Basic Mathematics22 lessons
- TCS NQT Advanced Quantitative Ability
- Gamified / Game Based Aptitude
- Linear Algebra74 lessons
- Trigonometry42 lessons
Reasoning265 lessons
- Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning)32 lessons
- Series (Number and Letter Series) (Numerical Relations and Reasoning)34 lessons
- Coding Decoding32 lessons
- Data Sufficiency23 lessons
- Syllogisms6 lessons
- Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning)10 lessons
- Seating Arrangements4 lessons
- Blood Relations4 lessons
- Directions (Direction Test)4 lessons
- Analytical Reasoning (Counting Figures Reasoning)8 lessons
- Puzzle Solving (Puzzles)4 lessons
- Calendar50 lessons
- Clock4 lessons
- Cubes & Dices12 lessons
- Selection Decision Table (Decision Making)14 lessons
- Logical Sequence Of Words14 lessons
- Crypt Arithmetic
- Venn Diagram2 lessons
- Data Arrangement
- Inequality2 lessons
- Analogy2 lessons
- Ranking, Order and Sequence4 lessons
- TCS NQT Advanced Reasoning Ability
English (Verbal Ability)224 lessons
- Vocabulary53 lessons
- Noun4 lessons
- Pronoun2 lessons
- Adjectives2 lessons
- Preposition4 lessons
- Articles2 lessons
- Direct and Indirect Speech20 lessons
- Tenses16 lessons
- Conjunction2 lessons
- Subject Verb Agreement (Verb Noun Agreement)4 lessons
- Modals30 lessons
- Sentence Re-arrangements (Para Jumbles) (Narrative Sequencing)4 lessons
- Sentence Correction (Error Correction)12 lessons
- Sentence Completion (Fill in the blanks)11 lessons
- Comprehension / Reading Comprehension / Unseen Passages (Critical Reasoning) (Paragraph Questions)15 lessons
- Cloze Test (Cloze Passage)4 lessons
- Verbal Analogy (Word Based Analogy)3 lessons
- Sentence Construction2 lessons
- Active Passive Voice (Voice)
- Determiner
- Facts, Inference and Judgements
- Adverb16 lessons
- Interjection
- Verb18 lessons
- English Writing Ability
Engineering Mathematics134 lessons
- Calculus110 lessons
- Vectors24 lessons
GATE Live Class Recordings 202627 lessons
- GATE 2026 Live Class27 lessons
Instructors
Sanchit Jain, Yash Jain, Ekagra Jha, Dinesh Jakhar, Rashmi Vishwakarma, Arpan Banerjee