MASTERING PAGE REPLACEMENT ALGORITHMS IN OPERATING SYSTEMS: A QUICK, DEEP DIVE

When your computer runs more programs than its physical memory can hold, the operating system uses page replacement algorithms to decide which memory pages to swap out and which to keep. This decision is crucial for performance and efficiency Why do we need them? Whenever a program requests a memory page not currently in RAM (a page fault), th

When your computer runs more programs than its physical memory can hold, the operating system uses page replacement algorithms to decide which memory pages to swap out and which to keep. This decision is crucial for performance and efficiency Why do we need them? Whenever a program requests a memory page not currently in RAM (a page fault), th