Questions

1. Which factors are considered when choosing a garbage collection algorithm?
2. In which reference counting algorithm are program-variable references ignored?
3. What is the type of reference counting algorithm in which a single-bit flag is used for counting?
4. In which reference counting algorithm is a weight assigned to each reference?
5. Who invented weighted reference counting?
6. Which garbage collection algorithm was proposed by Dijkstra?
7. What class handles concurrency when the mark-and-sweep collector is running?
8. What are the criteria for promoting objects to older generations?
9. Draw a flow chart for the cache management algorithm.
10. How do you get indirect memory access outside a method's stack frame?