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# Braham Kumar Sah (vtucircle)

## Sitemaps
- [XML Sitemap](https://vtucircle.com/sitemap_index.xml): Includes all crawlable and indexable pages.

## Posts
- [First Year](https://vtucircle.com/first-year/): Download 2022 2025 schemes VTU notes, model paper, previous year papers, question banks of first year all branches...
- [CSE-ISE](https://vtucircle.com/cse-ise/): Download VTU notes, model paper, previous year paper, question bank of CSE-ISE 2021 | 2022 scheme...
- [AIML-DS](https://vtucircle.com/aiml-ds/): Download VTU notes, model paper, previous year paper, question bank of AIML-DS 2021 | 2022 scheme...
- [ECE](https://vtucircle.com/ece/): Download free VTU ECE 2022 Scheme notes, model question papers, lab manuals & solutions PDFs — semester-wise VTU Electronics Engineering study materials.
- [EEE](https://vtucircle.com/eee/): Download free VTU EEE 2022 Scheme notes, model question papers, lab manuals & solutions PDFs — semester-wise VTU Electrical Engineering study materials.
- [Mech](https://vtucircle.com/mech/): Download free VTU Mechanical Engineering Mech 2022 Scheme notes, model question papers, lab manuals & solutions PDFs — semester-wise VTU study materials.
- [Civil](https://vtucircle.com/civil/): Download free VTU Civil Engineering 2022 Scheme notes, model question papers, lab manuals & solutions PDFs — semester-wise VTU study materials.
- [Data Structures and Applications 1BCS305](https://vtucircle.com/data-structures-and-applications-1bcs305/): Download vtu notes, model paper, previous year paper of Data Structures and Applications 1BCS305 3rd semester 2025 scheme...
- [Project Management with Git 1BCSL307A](https://vtucircle.com/project-management-with-git-1bcsl307a/): Download vtu lab programs of Project Management with Git 1BCSL307A for 3rd semester 2025 scheme...
- [Data Structures Laboratory 1BCSL306](https://vtucircle.com/data-structures-laboratory-1bcsl306/): Download vtu lab programs of Data Structures Laboratory 1BCSL306 for 3rd semester of 2025 scheme...
- [Operating Systems 1BCS304](https://vtucircle.com/operating-systems-1bcs304/): Download vtu notes, model paper, previous year paper of Operating Systems 1BCS304 for 3rd semester 2025 scheme..
- [Digital Design and Computer Organization 1BCS303](https://vtucircle.com/digital-design-and-computer-organization-1bcs303/): Download vtu notes, papers, of Digital Design and Computer Organization 1BCS303 3rd semester 2025 scheme..
- [Object Oriented Programming with Java 1BCS302](https://vtucircle.com/object-oriented-programming-with-java-1bcs302/): Download vtu notes, previous year paper, important question of Object Oriented Programming with Java 1BCS302.
- [Introduction to Non Traditional Machining BME755A](https://vtucircle.com/introduction-to-non-traditional-machining-bme755a/): Downlaod vtu notes, model paper, previous year paper of Introduction to Non Traditional Machining BME755A for all scheme...
- [Energy Conservation and Audit BEE755B](https://vtucircle.com/energy-conservation-and-audit-bee755b/): Downlaod vtu notes, model paper, previous year paper of Energy Conservation and Audit BEE755B 2022 scheme all branches...
- [Business Analytics BAD714B](https://vtucircle.com/business-analytics-bad714b/): Downlaod vtu notes, model paper, previous year paper of Business Analytics BAD714B for 7th semester 2022 scheme..
- [Essentials of Information Technology 1BESC104E-204E](https://vtucircle.com/essentials-of-information-technology-1besc104e-204e/): Download vtu notes, model paper of Essentials of Information Technology 1BESC104E-204E for 2025 scheme...
- [Introduction to Mechanical Engineering 1BESC104D-204D](https://vtucircle.com/introduction-to-mechanical-engineering-1besc104d-204d/): Download vtu notes, model paper of Introduction to Mechanical Engineering 1BESC104D-204D for 2025 scheme...
- [Introduction to Electronics and Communication Engineering 1BESC104C-204C](https://vtucircle.com/introduction-to-electronics-and-communication-engineering-1besc104c-204c/): Download vtu notes, model paper of Introduction to Electronics and Communication Engineering 1BESC104C-204C for 2025 scheme...
- [Introduction to Electrical Engineering 1BESC104B-204B](https://vtucircle.com/introduction-to-electrical-engineering-1besc104b-204b/): Download vtu notes, model paper of Introduction to Electrical Engineering 1BESC104B-204B for 2025 scheme...
- [Building Science and Mechanics 1BESC104A-204A](https://vtucircle.com/building-science-and-mechanics-1besc104a-204a/): Download vtu notes, model paper of Building Science and Mechanics 1BESC104A-204A for 2025 scheme...
- [Computer Aided Engineering Drawing for CSE Stream 1BCEDS103-203](https://vtucircle.com/computer-aided-engineering-drawing-for-cse-stream-1bceds103-203/): Download vtu notes, model paper of Computer Aided Engineering Drawing for CSE Stream 1BCEDS103-203 for 2025 scheme...
- [Computer Aided Engineering Drawing for ECE Stream 1BCEDEC103-203](https://vtucircle.com/computer-aided-engineering-drawing-for-ece-stream-1bcedec103-203/): Download vtu notes, model paper of Computer Aided Engineering Drawing for ECE Stream 1BCEDEC103-203 for 2025 scheme...
- [Computer Aided Engineering Drawing for EEE Stream 1BCEDE103-203](https://vtucircle.com/computer-aided-engineering-drawing-for-eee-stream-1bcede103-203/): Download vtu notes, model paper of Computer Aided Engineering Drawing for EEE Stream 1BCEDE103-203 for 2025 scheme..
- [Computer Aided Engineering Drawing for ME Stream 1BCEDM103-203](https://vtucircle.com/computer-aided-engineering-drawing-for-me-stream-1bcedm103-203/): Download vtu notes, model paper of Computer Aided Engineering Drawing for ME Stream 1BCEDM103-203 for 2025 scheme...
- [Computer Aided Engineering Drawing for CV Stream 1BCEDC103-203](https://vtucircle.com/computer-aided-engineering-drawing-for-cv-stream-1bcedc103-203/): Download vtu notes, model paper of Computer Aided Engineering Drawing for CV Stream 1BCEDC103-203 for 2025 scheme..
- [Introduction to AI and Applications 1BAIA103-203](https://vtucircle.com/introduction-to-ai-and-applications-1baia103-203/): Download vtu notes, model paper, previous year paper of Introduction to AI and Applications 1BAIA103-203 for 2025 scheme...
- [Applied Chemistry for Smart Systems 1BCHES102-202](https://vtucircle.com/applied-chemistry-for-smart-systems-1bches102-202/): Download vtu notes, model paper of Applied Chemistry for Smart Systems 1BCHES102-202 for 2025 scheme..
- [Applied Chemistry for Emerging Electronics and Futuristic Devices 1BCHEE102-202](https://vtucircle.com/applied-chemistry-for-emerging-electronics-and-futuristic-devices-1bchee102-202/): Download vtu notes, model paper of Applied Chemistry for Emerging Electronics and Futuristic Devices 1BCHEE102-202 for 2025 scheme..
- [Applied Chemistry for Advanced Metal Protection and Sustainable Energy Systems 1BCHEM102-202](https://vtucircle.com/applied-chemistry-for-advanced-metal-protection-and-sustainable-energy-systems-1bchem102-202/): Download vtu notes, model paper ofApplied Chemistry for Advanced Metal Protection and Sustainable Energy Systems 1BCHEM102-202 for 2025 scheme..
- [Applied Chemistry for Sustainable Structures and Material Design 1BCHEC102-202](https://vtucircle.com/applied-chemistry-for-sustainable-structures-and-material-design-1bchec102-202/): Download vtu notes, model paper of Applied Chemistry for Sustainable Structures and Material Design 1BCHEC102-202 for 2025 scheme...
- [Quantum Physics and Applications 1BPHYS102-202](https://vtucircle.com/quantum-physics-and-applications-1bphys102-202/): Download vtu notes, model paper, previous year paper of Quantum Physics and Applications 1BPHYS102-202 for 2025 scheme...
- [Electrical Engineering Materials 1BPHEE102-202](https://vtucircle.com/electrical-engineering-materials-1bphee102-202/): Download vtu notes, model paper, previous year paper of Electrical Engineering Materials 1BPHEE102-202 for 2025 scheme...
- [Quantum Physics and Electronics Sensors 1BPHEC102-202](https://vtucircle.com/quantum-physics-and-electronics-sensors-1bphec102-202/): Download vtu notes, model paper, previous year paper of Quantum Physics and Electronics Sensors 1BPHEC102-202 for 2025 scheme..
- [Physics of Materials 1BPHYM102-202](https://vtucircle.com/physics-of-materials-1bphym102-202/): Download vtu notes, model paper, previous year paper of Physics of Materials 1BPHYM102-202 for 2025 scheme...
- [Physics for Sustainable Structural Systems 1BPHYC102-202](https://vtucircle.com/physics-for-sustainable-structural-systems-1bphyc102-202/): Download vtu notes, model paper, previous year paper of Physics for Sustainable Structural Systems 1BPHYC102-202 2025 scheme..
- [Numerical Methods 1BMATS201](https://vtucircle.com/numerical-methods-1bmats201/): Download vtu notes, model paper, previous year paper of Numerical Methods 1BMATS201 2025 scheme first year...
- [Calculus, Laplace Transform And Numerical Techniques 1BMATE201](https://vtucircle.com/calculus-laplace-transform-and-numerical-techniques-1bmate201/): Download vtunotes, model paper, previous year paper of Calculus, Laplace Transform And Numerical Techniques 1BMATE201 for 2025 scheme...
- [Multivariable Calculus and Numerical Methods 1BMATM201](https://vtucircle.com/multivariable-calculus-and-numerical-methods-1bmatm201/): Download vtu notes, model paper, previous year paper of Multivariable Calculus and Numerical Methods 1BMATM201 for 2025 scheme...
- [Differential Calculus and Numerical Methods 1BMATC201](https://vtucircle.com/differential-calculus-and-numerical-methods-1bmatc201/): Download vtu notes, model paper, previous year paper of Differential Calculus and Numerical Methods 1BMATC201 for 2025 scheme...
- [Calculus and Linear Algebra 1BMATS101](https://vtucircle.com/calculus-and-linear-algebra-1bmats101/): Download vtu notes, model paper, previous year paper of Calculus and Linear Algebra 1BMATS101 2025 scheme...
- [Differential Calculus and Linear Algebra 1BMATE101](https://vtucircle.com/differential-calculus-and-linear-algebra-1bmate101/): Download vtu notes, model paper, previous year paper of Differential Calculus and Linear Algebra 1BMATE101 for 2025 scheme...
- [Differential Calculus and Linear Algebra 1BMATM101](https://vtucircle.com/differential-calculus-and-linear-algebra-1bmatm101/): Download vtu notes, mdoel paper, previous year paper of Differential Calculus and Linear Algebra 1BMATM101 for 2025 scheme..
- [Differential Calculus and Linear Algebra 1BMATC101](https://vtucircle.com/differential-calculus-and-linear-algebra-1bmatc101/): Download vtu notes, model paper, previous year paper of Differential Calculus and Linear Algebra 1BMATC101 first year 2025 scheme..
- [Conservation of natural resources BCV755B](https://vtucircle.com/conservation-of-natural-resources-bcv755b/): Downlaod vtu notes, model papers, previous year papers, of Conservation of natural resources BCV755B for 7th semester 2022 scheme..
- [Data Engineering and MLOps BAD714C](https://vtucircle.com/data-engineering-and-mlops-bad714c/): Downlaod vtu notes, model paper of Data Engineering and MLOps BAD714C for 2022 scheme 7th semester...
- [Embedded Systems BIS714C](https://vtucircle.com/embedded-systems-bis714c/): Downlaod vtu notes, model paper, important questions of Embedded Systems BIS714C for 2022 scheme 7th semester....
- [Natural Language Processing BCS714B](https://vtucircle.com/natural-language-processing-bcs714b/): Downlaod vtu notes, model paper important questions of Natural Language Processing BCS714B for 2022 scheme 7th semester...
- [Parallel Programming BDS701](https://vtucircle.com/parallel-programming-bds701/): Download vtu notes, model paper, previous year paper of Parallel Programming BDS701 for 7th semester 2022 scheme...
- [Data Security and Privacy BAD703](https://vtucircle.com/data-security-and-privacy-bad703/): Download vtu notes, model paper, previous year paper of Data Security and Privacy BAD703 for 7th semester 2022 scheme...

## Pages
- [Project 8: Student Grievance Redressal & Ticketing Portal](https://vtucircle.com/project-8-student-grievance-redressal-ticketing-portal/): The Student Grievance Redressal & Ticketing Portal standardizes student grievance intake across diverse institutional domains (Academic, Infrastructure, Financial, and Harassment/Ragging). It maps complaint severity using enumerations, calculates maximum permissible turnaround windows using wrapper objects, raises custom escalation exceptions for critical breaches or unauthorized filings, and runs an asynchronous background daemon to monitor ticketing session duration.
- [Project 7: Online College Fest Event Registration & Ticket Desk](https://vtucircle.com/project-7-online-college-fest-event-registration-ticket-desk/): The Online College Fest Event Registration & Ticket Desk manages registrations across varied college festival activities (Hackathons, Cultural Nights, Gaming Battles, and Design Sprints). It calculates aggregate registration fees and service charges using wrapper objects, enforces maximum team size constraints per competition via domain-specific exceptions, verifies ticket statuses via enumerations, and runs an asynchronous background daemon to monitor registry session timings.
- [Project 6: Student Attendance Monitoring & Defaulter Alert System](https://vtucircle.com/project-6-student-attendance-monitoring-defaulter-alert-system/): The Student Attendance Monitoring & Defaulter Alert System automates the computation of academic attendance for college students across various subject types (Core Theory, Integrated Lab, and Elective). It checks compliance against statutory institutional thresholds (such as the standard 75% or 85% attendance mandate), flags condonation or detention states using enumerations and custom checked exceptions, performs mathematical percentage conversions via auto-unboxing, and monitors process execution concurrently in the background.
- [1BCSL306 Program 2](https://vtucircle.com/1bcsl306-program-8/): 2. A University wants to manage student records effectively. Each student record contains USN, Name, Semester (1-8), and Department. Choose suitable data structure (Singly Linked List/ Doubly Linked List/Circular Linked Lists) and develop a menu-driven C program to manage these records with the following operations:a. Create a list of student records (choose any insertion method: beginning /end).b. View all student records.c. Display student records for a given semester.d. Insert the new student in the list after the given student’s name.e. Delete a student record (based on USN or Name)
- [Operating Systems Laboratory 1BCS304](https://vtucircle.com/operating-systems-laboratory-1bcs304/): PROGRAM 1 Develop a c program to implement the Process system calls (fork (), exec(), wait(), create process,
terminate process) click here PROGRAM 2 Simulate the following CPU scheduling algorithms to find turnaround time and waiting time: a) FCFS
b) SJF c) Round Robin d) Priority click here PROGRAM 3 Develop a C program to simulate producer-consumer problem using semaphores. click here PROGRAM 4 Develop a C program which demonstrates interprocess communication between a reader process and a writer process. Use mkfifo, open, read, write and close APIs in your program. click here PROGRAM 5 Develop a C program to simulate Bankers Algorithm for DeadLock Avoidance. click here PROGRAM 6 Develop a C program to simulate the following contiguous memory allocation Techniques:
a) Worst fit b) Best fit c) First fit click here PROGRAM 7 Develop a C program to simulate page replacement algorithms:
a) FIFO b) LRU click here PROGRAM 8 Simulate following File Organization Techniques:
a) Single level directory b) Two level directory click here PROGRAM 9 Develop a C program to simulate the Linked file allocation strategies. click here PROGRAM 10 Develop a C program to simulate SCAN disk scheduling algorithm. click here

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