What are the different levels of DFD?

Related questions

1. What is 2nd level DFD?
2. What is UML and its features?
3. What is the purpose of UML class diagram?
4. What is the use of component diagram in UML?
5. What is the difference between structural and behavioral diagrams?
6. What are class diagrams in UML?
7. What is DFD and its symbol?
8. What is class diagram example?
9. What is 2 level DFD?
10. What is exploded DFD?

Tags

1. #represent
2. #engineering
3. #diagrams
4. #system
5. #partitioned
6. #functional
7. #information
8. #level
9. #beyond
10. #hacking
11. #diagram
12. #levels
13. #software
14. #abstraction
15. #different
16. #elements
17. #higher
18. #drawn
19. #numbered