Week 9 - SPOT Exercises - dated 24.10.2025 **New**

Week 9 - Exercises - dated 24.10.2025 **New**

Week 7 - SPOT Exercises - dated 17.10.2025

Week 7 - Exercises - dated 10.10.2025

Week 6 - Exercises - dated 03.10.2025

Sample Reference - dated 03.10.2025

Week 5 - SPOT Exercises - dated 26.09.2025

Week 5 - Exercises - dated 26.09.2025

Week 4 - Exercises - dated 19.09.2025

Week 3 - SPOT Exercises - Car_Parking_Nested_IF-data.xlsx - Right Click, Click 'Save Link as' & Click 'Save' -- to download and open in Excel

Single_IF_Beetle_Length.xlsx - Right Click, Click 'Save Link as' & Click 'Save' -- to download and open in Excel

SPOT_some-dataset.xlsx - Right Click, Click 'Save Link as' & Click 'Save' -- to download and open in Excel

Week 3 - Execution Questions on Charts - dated 12.09.2025

students-marks-dataset.xlsx - Right Click, Click 'Save Link as' & Click 'Save' -- to download and open in Excel

some-dataset.xlsx - Right Click, Click 'Save Link as' & Click 'Save' -- to download and open in Excel

Useful Formulae Cheatsheet - Reference

Charting Process - Reference

Week 2 - SPOT Exercises - dated 29.08.2025 **New**

Week 2 - Functions in Excel - Exercises - to do on dataset shared below - dated 29.08.2025 **New**

Dataset_Sales_basic.xlsx - Right Click, Click 'Save Link as' & Click 'Save' -- to download and open in Excel - **New**

LibreOffice Calc Guide - dated 29.08.2025 **New**

Excel Fundamentals - dated 29.08.2025 **New**

Formulae in Spreadsheets - dated 29.08.2025 **New**

Formulae in Excel - dated 29.08.2025 **New**

Understanding Functions in Excel - dated 29.08.2025 **New**

Using IF with AND, OR and NOT functions - dated 29.08.2025 **New**

Exercises - dated 07.10.2025 **New**

CISCO Packet Tracer - Download - Install with Default Options - dated 07.10.2025 **New**

Set Proxy ON with IP 192.168.1.1 Dummy Port 55555, ENABLE 'Don't use the Proxy server for local (intranet) address'.

After setting up this proxy Run Packet Tracer else asks for login authentication

Run Packet Tracer Application

Revision Exercises - dated 30.09.2025

Spot Questions - dated 26.08.2025

Lab 8 : Exercises dated 24.10.2025 **New**

Lab 7 : SPOT Exercises dated 17.10.2025

Lab 7 : Exercises dated 17.10.2025

Lab 6 : SPOT Exercises dated 03.10.2025

Lab 6 : Exercises dated 03.10.2025

Lab 5 : SPOT Exercises dated 26.09.2025

Lab 5 : Exercises dated 26.09.2025

Lab 4 : SPOT Exercises dated 19.09.2025

Lab 4 : Exercises dated 19.09.2025

Lab 3 : Exercises dated 12.09.2025

Lab 2 : Exercises dated 29.08.2025

Lab 1 : Exercises dated 21.08.2025

Lab 9 : Exercises & SPOT Questions dated 22.10.2025 **New**

Lab 6 : Exercises & SPOT Questions dated 08.10.2025

Lab 5 : SPOT Exercises dated 24.09.2025

Lab 5 : Exercises dated 24.09.2025

Lab 4 : SPOT Exercises dated 17.09.2025

Lab 4 : Exercises dated 17.09.2025

Lab 2 : SPOT Exercises dated 03.09.2025

Lab 2 : Exercises dated 03.09.2025

Lab 1 : SPOT Exercises dated 13.08.2025

Lab 1 : Exercises dated 13.08.2025

Basic Linux/Unix Commands with Examples and Syntax dated 13.08.2025

'vim' Commands Cheat Sheet dated 13.08.2025

Linux Basic Commands dated 13.08.2025

VIM Editor Commands Reference; ** Use 'vim' instead of 'vi' for more features ** dated 13.08.2025

Week 9 : xv6 - Reference Document - dated 01.09.2025 **New**

Week 3 : Reference Document - dated 28.07.2025

Exercises - dated 28.07.2025

Learn OS With Me - Learning how to build an operating system

*** For using xv6 from Next Lab Class : Open Oracle VirualBox Application ==> Select CS3224 on left ==> Click 'Start' on Tool Bar ***

xv6 - Reference Document - dated 26.09.2025 **New**

xv6 OS Download : Ubuntu based 'CS3224.ova' Virtual Machine Image **New**

*** Open Oracle VirualBox Application --> Go to ==>> File Menu ==> Click on ==> Import Appliance Option ==> Select CS3224.ova and Import downloaded OVA Image ***

*** Ubuntu Linux Login Credentials ==> Username : user === Password : cs3224 ==> *Use* this password for sudo instructions

Open Terminal ==> Go xv6 Home Directory at '/home/user/git/xv6-public'

After using VM, Shutdown CS3224 VM first and then Shutdown Windows PC.

*** Do not Delete any files, make copy of file before altering/adding any contents to any file ***

*** If any issues, delete VM and re-import with same steps given above. ***

=========================================================================================

*** Use following files to Make, Add System call, User program and re-make xv6 OS. Refer and Use relevant command, need not follow complete instructions ***

xv6 : Make instructions after adding system calls and user program. Ignore OVA Import Instructions

xv6 : A New System Call to xv6

xv6 : Adding a User Program to xv6

*** to Make and Run xv6 OS : Use commands one by one, 'make clean' , 'make' and 'make qeme-nox'. The last command opens boots xv6 OS and displays $ prompt ***

*** to exit from xv6 OS $ prompt, use following key sequence***

Press Ctrl+A: Hold down the Control key and then press the A key.

Release Ctrl+A

Press X: Press the X key

=========================================================================================

Week 10 : SPOT Exercises - dated 19.09.2025 **New**

Week 9 : Exercises - dated 12.09.2025

Message Queues Shared Memory Semaphores - dated 12.09.2025

OS Functions for Queue - dated 12.09.2025

Week 8 : SPOT Exercises - dated 29.08.2025

Week 7 : Exercises - dated 22.08.2025

Week 4 : gdb Reference Tutorial - dated 01.08.2025

Week 3 : Exercises - dated 25.07.2025

Reference Tutorial - dated 25.07.2025

Week 2 : SPOT Exercises - dated 18.07.2025

Week 2 : Exercises - dated 18.07.2025

Shell Scripting Tutorial - dated 18.07.2025 **New**

HDL - Text File - dated 22.10.2025 **New**

HDL - PDF File - dated 22.10.2025 **New**

Week 1 : List of Experiments - dated 15.07.2025

Week 11 : SPOT Exercises - dated 06.10.2025 **New**

Week 10 : Exercises - dated 22.09.2025

Week 6 : Exercises (Revised) - dated 25.08.2025

Week 6 : Exercises - dated 25.08.2025

Test Questions - dated 18.08.2025

Week 5 : SPOT Exercises - dated 11.08.2025

Week 3 : Exercises - dated 28.07.2025

Week 2 : Exercises - dated 21.07.2025

Week 1 : Exercises - dated 14.07.2025

Week 7 : Graph Traversal - dated 21.08.2025 **New**

Graph Terminologies - dated 21.08.2025 **New**

Graph - Adjacency list and matrix - dated 21.08.2025 **New**

BFS-DFS-Dijkstra Exercises - dated 21.08.2025 **New**

Week 4 : Exercises - dated 31.07.2025

Week 3 : Exercises - dated 24.07.2025

Week 2 : SPOT Question - dated 18.07.2025

Week 1 : SPOT Question - dated 11.07.2025

Spot Question for GUI-JDBC - dated 16.10.2025 **New**

Spot Question for Servlets - dated 16.10.2025 **New**

Instructions for Setting up Tomcat Server & Running Servlets - dated 16.10.2025 **New**

Apache Tomcat - Download - Goto File Explorer - Right Click, Extract Here and *Follow* instructions from above file - dated 16.10.2025 **New**

Running Servlets - Ref Document - dated 16.10.2025 **New**

Spot Question for Experiment No. 9 - dated 09.10.2025

MS-Access DB Java Connection Procedure - dated 09.10.2025

Download following ZIP for Section 2 Step 1 of Instruction already given

JAR Library Files - Right Click, Download and Extract Here; Add JAR files as per instruction given - dated 09.10.2025

Spot Question for Experiment No. 8 - dated 25.09.2025

Spot Question for Experiment No. 7 - dated 17.09.2025

Spot Question for Experiment No. 6 - dated 17.09.2025

Spot Question for Experiment No. 5 - dated 04.09.2025

Spot Question for Experiment No. 4c - dated 28.08.2025

Spot Question for Experiment No. 4b - dated 21.08.2025

Spot Question for Experiment No. 4a - dated 14.08.2025

Spot Question for Experiment No. 3 - dated 07.08.2025

Spot Question for EduTrack - A Student Performance Monitoring System - dated 31.07.2025

Spot Question for SmartLibrary - Personalized Book Management System - dated 31.07.2025

Expt. 2 - Spot for Experiment 2 - dated 24.07.2025

Expt. 2 - Questions - dated 24.07.2025

Expt. 1 - Spot for Experiment 1 - dated 17.07.2025

Expt. 1 : Questions - dated 10.07.2025

ECLIPSE IDE for Java Programming Guidelines (Refer from Section 2) - dated 10.07.2025

ECLIPSE IDE for Windows - Download - Goto File Explorer-Right Click, Extract Here and Run 'eclipse.exe-Application' from new 'eclipse' folder - dated 10.07.2025

Run Eclipse IDE with default options/values; Create Java Project and Class inside Project; Test Hello World Java Program - dated 10.07.2025

Week 1 : Introduction to Socket Programming TCP - dated 10.07.2025 **New**

server.c File - Right Click and Click Save Link as -- to download dated 10.07.2025 **New**

client.c File - Right Click and Click Save Link as -- to download dated 10.07.2025 **New**

Week 12 : SPOT Exercises - dated 23.10.2025 **New**

Week 12 : Exercises - dated 23.10.2025 **New**

Week 11 : SPOT Exercises - dated 09.10.2025

Week 11 : Exercises - dated 09.10.2025

Week 10 : SPOT Exercises - dated 25.09.2025

Week 10 : Exercises - dated 25.09.2025

Week 9 : SPOT Exercises - dated 18.09.2025

Week 9 : Exercises - dated 18.09.2025

Week 8 : SPOT Exercises - dated 28.08.2025

Week 8 : Exercises - dated 28.08.2025

Week 7 : SPOT Exercises - dated 21.08.2025

Week 7 : Exercises - dated 21.08.2025

Week 5 : SPOT Exercises - dated 07.08.2025

Week 5 : Exercises - dated 07.08.2025

Week 4 : SPOT Exercises - dated 31.07.2025

Week 4 : Exercises - dated 31.07.2025

Week 3 : Exercises - dated 24.07.2025

Week 2 : Spot Exercises - dated 17.07.2025

Week 2 : Linear Data Structures Exercises - dated 17.07.2025

Week 1 : Structures, Arrays & Memory Management in C - dated 10.07.2025

XV6 - File Systems - dated 15.10.2025 **New**

XV6 - Layered approach to storage systems - dated 15.10.2025 **New**

Linux Command Line Documentation - dated 09.07.2025

Linux Basic Commands with Examples dated 09.07.2025

Linux Basic Commands dated 09.07.2025

VIM Editor Commands Reference; ** Use 'vim' instead of 'vi' for more features ** dated 09.07.2025

Lab 12 - ojdbc14.jar - Right Click and Download - dated 08.10.2025 **New**

Lab 12 - Sample Oracle Java Program - Right Click and Download - dated 08.10.2025 **New**

Lab 12 - Instructions for Connecting Oracle DB with Java Program - dated 08.10.2025 **New**

Lab 12 - Exercises - dated 08.10.2025 **New**

Lab 7 - SPOT Questions - dated 20.08.2025

Lab 7 - Exception - dated 20.08.2025

Lab 6 - Inheritance - dated 13.08.2025

Lab 6 - Exercises - dated 13.08.2025

Lab 5 - SPOT Exercises - dated 06.08.2025

Lab 5 - Exercises - dated 06.08.2025

Lab 4 - SPOT Exercises - dated 30.07.2025

Lab 4 - Exercises - dated 30.07.2025

Lab 3 - SPOT Exercises - dated 23.07.2025

Lab 3 - Exercises - dated 23.07.2025

Lab 2 - SPOT Exercises - dated 16.07.2025

Lab 1 - Exercises - dated 09.07.2025

ECLIPSE IDE for Java Programming Guidelines (Refer from Section 2) - dated 09.07.2025

ECLIPSE IDE for Windows - Download - Goto File Explorer-Right Click, Extract Here and Run 'eclipse.exe-Application' from new 'eclipse' folder - dated 09.07.2025

Run Eclipse IDE with default options/values; Create Java Project and Class inside Project; Test Hello World Java Program - dated 09.07.2025

Week 11 : Exercises - dated 15.10.2025 **New**

Week 10 : SPOT Exercises - dated 08.10.2025

Week 10 : Exercises - dated 08.10.2025

Week 9 : SPOT Exercises - dated 24.09.2025

Week 9 : Exercises - dated 24.09.2025

Week 7 : SPOT Exercises - dated 10.09.2025

Week 7 : Exercises - dated 10.09.2025

Week 6 : Exception Handling - Exercises - dated 03.09.2025

Week 6 : Exercises - dated 20.08.2025

Week 5 : Exercises - dated 13.08.2025

Week 4 : Exercises - dated 06.08.2025

Week 3 : Spot Questions - dated 30.07.2025

Week 3 : Exercises - dated 30.07.2025

Week 2 : Spot Questions - dated 23.07.2025

Week 2 : Exercises - dated 23.07.2025

Week 1 : Spot Questions - dated 16.07.2025

Core Java Cheat Sheet - dated 09.07.2025

Java Cheat Sheet - dated 09.07.2025

IntelliJ IDEA *Community* Edition- Right Click and Save - **DO NOT DOUBLE CLICK** to install - Refer next line to install - dated 09.07.2025

Goto Windows Command Prompt --> Search 'cmd', at Command Prompt - Run 'Downloads\ideaIC-2025.1.3.exe" to install IntelliJ IDEA

Xming dated 02.03.2021

Putty 32 Bit dated 02.03.2021

Putty 64 Bit dated 02.03.2021

How to install Putty and Xming dated 04.03.2021

Run 'Xming' Application, If Installed else Install from above link and Run;

Goto Command Prompt using 'CMD' Run Command and Type the following command in > prompt

set DISPLAY=localhost:0.0

ssh -Y s<rollno>@192.168.1.200 <== for users inside Computer Labs with DEPARTMENT LAN Network

ssh -Y s<rollno>@10.5.12.254 <== for users inside Computer Labs with RCC Internet Network

ssh -Y s<rollno>@14.139.161.31 <=== for users outside university

Goto Terminal and Type the following command in $ prompt

ssh -X s<rollno>@192.168.1.200 <== for users inside Computer Labs with DEPARTMENT LAN Network

ssh -X s<rollno>@10.5.12.254 <== for users inside Computer Labs with RCC Internet Network

ssh -X s<rollno>@14.139.161.31 <=== for users outside university