Operating System | |||
Easy | Medium | Difficult | |
2020 | 1. Memory Management 2. Process Scheduling | 1. Process Scheduling 2. Memory Management 3. Disk Scheduling | 1. Process Synchronization |
2019 | 1.System Call | 1.File allocation system 2.Deadlock | 1.Process Synchronization 2.Process Management 3.Process Scheduling |
2018 | — | 1.Memory Management 2.Deadlock(2) 3.Process Synchronisation | 1.Disk Scheduling |
2017 Set-1 | 1.Page replacement algorithm | 1.Threads 2.Process Scheduling | 1.Process Synchronization |
2017 Set-2 | 1.File allocation methods | 1.Threads 2.Deadlines 3.Process Scheduling | — |
2016 Set-1 | 1.Process Scheduling | 1.Paging 2.Disk Scheduling | 1.Page replacement algorithm 2.Process Synchronization |
2016 Set-2 | 1.Page Replacement Algorithms | 1.SRTF(Scheduling) 2.Process Synchronization 3.Semaphores | — |
2015 Set-1 | 1. Process Synchronization 2. Page replacement Algorithm | 1. Disk scheduling | 1. Process scheduling |
2015 Set-2 | 1. Dead rock 2. Heap tree 3. Virtual memory 4. Memory Management | 1. Virtual Memory | — |
2015 Set-3 | 1. Process scheduling | 1. Deadlock 2. Process scheduling | — |
2014 Set-1 | 1. Disk scheduling 2. Threads 3. Page replacement algorithm | 1. Deadlock 2. Process scheduling | — |
2014 Set-2 | 1. File Allocation Table | 1. Process synchronization 2. Page replacement Algorithm | 1. Process scheduling |
2014 Set-3 | 1. Page replacement Algorithm | 1. Deadlock 2. CPU scheduling 3. Memory Managements | — |
2013 | — | 1. Deadlock 2. Process synchronization 3. CPU scheduling | 1. Process synchronization 2. Memory management (2) |
2012 | 1. System calls 2. Process scheduling | 1. File system 2. Page replacement | 1. Process Synchronization |
2011 | 1. Threads 2. Memory management 3. Process scheduling | 1. Context switching | — |
2010 | 1. Process Synchronization | 1. Page replacement algorithm 2. Process scheduling 3. Process synchronization | 1. Deadlock |