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SFC
A Structured Flow Chart Editor
Version 2.3 User’s Guide

Tia Watts, Ph.D. Sonoma State University

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SFC – A Structured Flow Chart Editor
Version 2.3 User’s Guide

Table of Contents
1. 2. 3. 4. 5. 6. 7. Introduction ..................................................................................................................... 3 Getting Started with SFC................................................................................................ 4 The SFC Environment..................................................................................................... 5 Creating a New Structured Flow Chart ........................................................................... 7 Opening an Existing Structured Flow Chart................................................................... 8 Inserting a New Procedure .............................................................................................. 8 Inserting Control Structures ............................................................................................ 11 a. Sequential Process or Activity.................................................................................. 12 b. Input or Output .......................................................................................................... 13 c. Subroutine Call.......................................................................................................... 14 d. Single Decision ......................................................................................................... 15 e.Double Decision........................................................................................................ 16 f. Case Statement .......................................................................................................... 17 g. Case Option ............................................................................................................... 18 h. Test at the Top Loop................................................................................................. 19 i. Test at the Bottom Loop............................................................................................ 20 j. Counting Loop........................................................................................................... 21 k. User Controlled Exit Loop........................................................................................ 22 8. Inserting Documentation ................................................................................................. 23 9. Modifying Control Structures ......................................................................................... 24 10. Transforming Control Structures.................................................................................... 24 11. Using Cut, Copy, and Paste............................................................................................. 26 12. Printing a Structured Flow Chart .................................................................................... 28 13. Viewing and Printing Pseudo Code................................................................................ 28 14. Saving a Structured Flow Chart ...................................................................................... 29 15. Closing a Structured Flow Chart View ........................................................................... 30 16. Exporting SVG and TXT files ........................................................................................ 30 17.Editing Multiple Structured Flow Charts ........................................................................ 31 18. Exiting from SFC ............................................................................................................ 31 Appendix A : Flow Chart Symbols ....................................................................................... 32 Appendix B : Examples...
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