Page_Replacement_Algorithm

Implement of page replacement algorithms in OS

• These codes implement of 4 page replacement algorithms

  • FIFO
  • OPT
  • LRU
  • LFU

• Code Info.

  • Codes are written in C language
  • Default size of Frame Array is 3
    • Frame array size can be change by adding frame related codes
  • All input types are integer
  • First input must be size of Frame Array(Default: 3)
  • Second input must be number of processes(pages)
  • Third input must be all processes
  • Output shows processes, process history of frame array index, when hit ocurred, total hit number, total page fault number