AfterAcademy Tech
Given an array A[] of n elements filled with several integers, some of them being zeroes, you need to move all the zeroes to the end.
12 Nov 2019
In this blog, we will learn about Dispatchers in Operating System and we will also learn the difference between a Scheduler and a Dispatcher.
In this blog, we will learn about various process scheduling algorithms used in Operating System. We will learn about FCFS, SJF, SRTF, Round-Robin, Priority-based, Highest Response Ratio Next, Multilevel Queue, and Multilevel Feedback Queue scheduling.
In this blog, we will learn about Preemptive and Non-Preemptive Scheduling. We will also look at the difference between these two.
In this blog, we will learn about Process Control Block also known as PCB and we will see various attributes that are present in the Process Control Block.
In this blog, we will learn about Process in Operating System and we will also learn about the various states of a Process during its life cycle.
In this blog, we will learn what is Spooling in Operating System and what are the advantages of using Spooling. We will also see how we can use Spooling to imporve the performance of the system.
In this blog, we will learn about Kernel in Operating System and we will also learn about the various types of kernel.
In this blog, we will learn about the Multicore and Multiprocessor Systems and we will also see the difference between these two confusing terms.
In this blog, we will learn what an Operating System is and what are the goals of an Operating System. We will also learn the functionalities of an Operating System that helps in achieving the goal of the OS.
