L7: FCFS Scheduling Algorithm | Gantt Chart, WT, TAT Solved Example | Class 12 WBCHSE | Sem 4 COMA 🔥 скачать в хорошем качестве

L7: FCFS Scheduling Algorithm | Gantt Chart, WT, TAT Solved Example | Class 12 WBCHSE | Sem 4 COMA 🔥

Welcome to Operating System Lecture 7 for Class 12 WBCHSE Computer Application. In this session, we learn the FCFS (First Come First Serve) Scheduling Algorithm with complete step-by-step explanation, Gantt Chart construction, Waiting Time and Turnaround Time calculation using a solved example. Easy English + Bengali explanation for exam preparation. 𝐒𝐭𝐮𝐝𝐲 𝐍𝐨𝐭𝐞𝐬 | 𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 🔗 https://t.me/cswithsubhasir 📘 Topics Covered • What is FCFS Scheduling Algorithm? • How FCFS Works • Non-preemptive Scheduling Approach • Gantt Chart Representation • Completion Time (CT) Calculation • Waiting Time (WT) Calculation • Turnaround Time (TAT) Calculation • Step-by-step Numerical Example • Advantages & Limitations of FCFS Complete Class 12 Semester 4 COMA+COMS Playlist 👇👇    • Complete Class 12 Semester 4 (WBCHSE) Comp...   This video is helpful for HS exam preparation, Modern Computer Application subject, and for building strong fundamentals in Operating Systems. 🚀 👉 Don’t forget to Like 👍, Share 🔄 & Subscribe 🔔 for more Class 12 Computer Application lectures! ---------------------- 🔎 Your Queries: ---------------------- fcfs scheduling, first come first serve algorithm, os fcfs class 12, fcfs scheduling algorithm lecture, wbchse class 12 computer application, operating system fcfs, cpu scheduling fcfs, gantt chart fcfs, turnaround time fcfs, waiting time fcfs, non preemptive scheduling, fcfs example, class 12 os lecture, operating system scheduling, fcfs gantt chart example, wbchse os chapter, cpu scheduling class 12, scheduling in operating system, class 12 computer application os, os fcfs explanation bengali, wbchse computer app sem 4, cpu scheduling examples, turnaround waiting time, fcfs solved example, operating system concepts, os bengali explanation, os english bengali mix, scheduling algorithms wbchse, cpu burst time, scheduling technique fcfs, first come scheduling class 12, wbchse computer lecture, class 12 os bengali medium, cpu scheduling non preemptive, fcfs algorithm tutorial, os fcfs tutorial beginners, class 12 operating system, wbchse computer application video, fcfs scheduling step by step, cpu scheduling gantt chart, wbchse exam preparation, fcfs advantages disadvantages, scheduling queue fcfs, class 12 scheduling algorithm, simple fcfs solution, os short notes, fcfs notes wbchse, operating system sem 4, scheduling concept class 12, scheduler fcfs, process scheduling fcfs, cpu scheduling algorithm, gantt chart solution, fcfs average waiting time, fcfs average turnaround time, fcfs problem solving, fcfs calculation method Hashtags : ========== #FCFS #SchedulingAlgorithm #OperatingSystem #Class12ComputerApplication #WBCHSE #OSLecture #CPUScheduling #GanttChart #TurnaroundTime #WaitingTime #FirstComeFirstServe #NonPreemptiveScheduling #WBCHSE2025 #ComputerApplicationSemester4 #ProcessScheduling #OSConcepts #WbchseComputer #CPUSchedulingAlgorithm #FCFSExample #OSBengaliExplanation