Java Stack Frame Simulator

Interactive demonstration of how method calls create and destroy stack frames

Method Call Example
public void main(String[] args) { // Frame pushed int result = method1(); // Call method1 System.out.println(result); // Frame popped } public int method1() { // Frame pushed return method2() + 10; // Call method2 } // Frame popped public int method2() { // Frame pushed return 5 * 3; // Calculation } // Frame popped
Ready to simulate stack operations. Click "Run Full Example" to see the complete execution flow.
JVM Stack (Thread Private)
Stack is empty