What are the types of data flow diagram?

Related questions

1. What is a Level 1 DFD?
2. Why do we need DFD?
3. What is Level 3 DFD?
4. What is the difference between DFD and context diagram?
5. What is the purpose of DFD?
6. What is DFD and its levels?
7. What is a Level 2 DFD?
8. What are the symbols used in DFD?
9. What is a balanced DFD?
10. How do you explain DFD?

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1. #slightly
2. #shows
3. #entities
4. #external
5. #however
6. #sarson
7. #methodologies
8. #standard
9. #yourdon
10. #stores
11. #there
12. #methodology
13. #ideas
14. #basic
15. #shapes
16. #symbols
17. #elements
18. #picture
19. #depending
20. #flows
21. #processes
22. #remain
23. #diagram
24. #below