ChipMaster's bwBASIC This also includes history going back to v2.10. *WARN* some binary files might have been corrupted by CRLF.
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  1. RATE OF RETURN - VARIABLE INFLOW
  2. THIS PROGRAM WILL CALCULATE THE RATE OF RETURN OF AN
  3. INVESTMENT COSTING A$ NOW AND RETURNING A(I)$ IN YEAR I
  4. WITH THE A(I)'S NOT NECESSARILY EQUAL AND NOT NECESSARILY
  5. POSITIVE.
  6. INPUT IS THE INITIAL INVESTMENT AND THE YEARLY DOLLAR RETURNS.
  7. PRESS ENTER TO BEGIN.?
  8. INITIAL INVESTMENT ? 12345
  9. RETURN YEAR 1 (99999 TO END)? 2345
  10. RETURN YEAR 2 (99999 TO END)? 2345
  11. RETURN YEAR 3 (99999 TO END)? 2345
  12. RETURN YEAR 4 (99999 TO END)? 2345
  13. RETURN YEAR 5 (99999 TO END)? 2345
  14. RETURN YEAR 6 (99999 TO END)? 2345
  15. RETURN YEAR 7 (99999 TO END)? 2345
  16. RETURN YEAR 8 (99999 TO END)? 2345
  17. RETURN YEAR 9 (99999 TO END)? 99999
  18. PASS 0 R= 10
  19. PASS 2 R= 20
  20. PASS 4 R= 11
  21. PASS 6 R= 10.1
  22. PASS 8 R= 10.2
  23. PASS 10 R= 10.3
  24. PASS 12 R= 10.4
  25. PASS 14 R= 10.31
  26. PASS 16 R= 10.32
  27. PASS 18 R= 10.33
  28. PASS 20 R= 10.34
  29. PASS 22 R= 10.35
  30. PASS 24 R= 10.36
  31. PASS 26 R= 10.37
  32. PASS 28 R= 10.361
  33. PASS 30 R= 10.362
  34. PASS 32 R= 10.363
  35. PASS 34 R= 10.364
  36. PASS 36 R= 10.365
  37. PASS 38 R= 10.366
  38. RATE OF RETURN IS 10.366 %