Memory Manager Simulator

A visual simulation of operating system memory management with page replacement algorithms.

Features

• FIFO and LRU page replacement algorithms
• Real-time visualization of physical memory
• Page table display
• Statistics tracking (hit rate, page faults, replacements)
• Step-by-step or automatic execution

Build Instructions

Ubuntu/Linux

sudo apt install build-essential cmake qtbase5-dev
mkdir build && cd build
cmake ..
make
./MemoryManager

Usage

1. Select algorithm (FIFO or LRU)
2. Click "Step" to execute one memory access
3. Click "Run" to auto-execute all accesses
4. Click "Reset" to start over