Bronze Edition Guide - True BASIC

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J. Basic to True BASIC Converter 247 More detailed documentation, in the Adobe Acrobat® PDF format, is included with your copy of the BtoTB Converter. In it, you will find additional information on how to translate functions and statements such as: Defined Functions IF-THEN Statements Line Continuations Variable & Array Types Global and Local Variables Program Units FILE Input & Output Text Files Record Files Binary Files Statements Functions GOSUB & RETURN CLOSE COMMAND$ Relative Graphics DRAW Statement EOF Function Error Handling GOTO Statements INKEY$ Function INPUT & INPUT$ KEY Statements LOC Function LOF Function PEEK and POKE Share and Static TYPE Structures VAL Function VIEW Statement Windows Buttons Edit Fields Menus CSRLIN & POS Event Handling File Dialogs The BtoTB Converter is included with the Bronze Edition so that you can quickly convert other BASIC programs that you might have used in the past into True BASIC code that will continue tobe useful and functional in the future. The BtoTB Converter and accompanying documentation is in the UTILITY directory that is part of your original True BASIC CD.
249 INDEX ABS function, 170 Absolute value (See ABS function) ACCESS clause (See Open-clause) Accuracy (See Numbers) ACOS function, 167, 170, 185 Addition (See Arithmetic operators) Aliases, 116 Alt keys, 201 Ampersand (See Concatenation) AND (See Logical operators) ANGLE function, 170 Animation, 117, 124-125 Applications creating, 204-205, 210, 214 launching, 18, 213 Arccosine function (See ACOS) Arcsine function (See ASIN function) Arctangent function (See ATN function) Arguments arrays as, 170, 173-175, 177, 181- 182, 197 expressions as, 153-154, 170 to functions, 110, 133, 153-154, 170-182, 185, 192, 200 numbers as, 106, 108, 153-154, 170- 177, 179-182, 185, 197, 199-200 and parameters, 105-106, 153-154, 166, 199 strings as, 110, 170, 172, 175, 177- 179, 182 to subroutines, 105-106, 128, 153, 166 Arithmetic operators addition (+), 10, 31, 33, 35-38, 60- 63, 83, 91, 101, 118, 123, 142, 152, 162-167, 173, 191-194, 205, 210-13 division (/), 35-37, 140, 166, 168, 179, 188 exponentiation (^), 35-37 multiplication (*), 35-37, 62, 101, 126, 136, 191 subtraction (-), 35-37, 101 Arrays as arguments, 170-177, 181, 197 arithmetic, 101 assignments, 101, 150, 159, 169, 171, 174, 177, 182-183 dimensioning, 94, 97, 99-101, 154, 159, 169, 175, 181-182, 191, 194, 197, 199-200 elements of, 94-97, 100-101, 157, 159, 169, 173, 181, 189 inputing, 85, 90, 100-101, 148, 150, 159, 195 functions, 169, 174, 182 as parameters, 154, 200 printing, 90, 95, 99-100, 148, 150, 159 redimensioning, 101, 170-171, 174, 177, 183, 185, 189 shape of, 101 shared, 189 variables, 93, 108, 112, 157 ASCII characters codes, 168, 171, 183 order of, 53, 145 set of, 53, 145, 168, 178 ASIN function, 167, 170, 185 ASK statements ACCESS statement, 150 BACK statement, 149 BACKGROUND COLOR statement (See ASK BACK statement) COLOR MIX statement, 149 COLOR, 149 CURSOR, 149 DIRECTORY, 149 ERASABLE, 150 FILESIZE, 150 FILETYPE, 150 FREE MEMORY, 147 MARGIN, 148, 150 MAX COLOR, 149 MAX CURSOR, 149 MODE, 149 NAME, 29, 39-40, 44-45, 149-150 ORG, 150 ORGANIZATION (See ASK ORG statement) PIXELS, 149 POINTER, 150 RECORD, 150 RECSIZE, 150 RECTYPE, 150 SCREEN, 149 SETTER, 150 TEXT JUSTIFY, 149 WINDOW, 149 ZONEWIDTH, 148, 150 Assignment statements, 25, 169, 171, 174, 177, 182-183 Asterisk operator (See Arithmetic operators) ATN function, 170 Background color current, 152 determining, 149 setting, 149, 164 Backspace key, 24, 28 Binary files (See Files) Binding your program (See also Bound programs) Blank lines, 12, 28, 42, 51, 65, 67 Blinking cursor, 67 Boolean expressions (See Expressions) Bound programs, 7 BOX KEEP string format (See Image string formats) BOX statements AREA, 120-121, 123, 149, 152 CIRCLE, 121-122, 149, 152 CLEAR, 124-125, 149, 152 DISK, 149 ELLIPSE, 121, 149, 152 KEEP, 124-125, 149, 152 LINES, 120-121, 149, 152 SHOW, 124-125, 149, 152 Breakpoints BREAK command, 186 continuing after, 141, 186, 198 creating, 141-143, 151, 186, 204-205 executing, 141 finding, 204 BYE command, 198 Byte file (See Files)
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BRONZE Edition Reference Manual Joh
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4 BRONZE Edition Reference Manual 7
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6 BRONZE Edition Reference Manual P
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9 CHAPTER An Introduction to Progra
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11 CHAPTER Why True BASIC? 2 True B
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13 Installing True BASIC and Using
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Using the True BASIC 6.0 Editor Eve
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iii Short cuts The default setting
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UNDO and REDO UNDO can be applied t
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v TOOLBAR In this version of the ed
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that have a habit of making mistake
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ix EXIT THE EDITOR If you wish to e
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xi RIGHT CLICK /SHORTCUT MENU By cl
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xiii 24 (orange) for Numeric variab
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Note: if you are running a program,
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xv • UNSAVE - is a drastic measur
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a list. You may select any of the l
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• CONFIRM QUIT - is a toggle acti
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xxi • MANUALS - will display a se
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xxiii examples that can be copied d
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24 BRONZE Edition Guide It doesn’
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26 BRONZE Edition Guide The PRINT S
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28 BRONZE Edition Guide Making Simp
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30 BRONZE Edition Guide When the pr
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33 CHAPTER Constants, Variables and
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6. Constants, Variables, and Expres
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41 CHAPTER More on Input and Output
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7. More on Input and Output 43 Can
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7. More on Input and Output 45 Here
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47 CHAPTER Loop Structures 8 So far
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8. Loop Structures 49 .5 .70710678
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8. Loop Structures 51 This program
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8. Loop Structures 53 Notice that y
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8. Loop Structures 55 Change the in
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57 CHAPTER Decision Structures 9 So
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9. Decision Structures 59 Even thou
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9. Decision Structures 61 The RANDO
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9. Decision Structures 63 Other Dec
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65 CHAPTER Formatting and Printing
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10. Formatting and Printing Your Pr
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10. Formatting and Printing Your Pr
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71 CHAPTER Editing Hints and Shortc
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11. Editing Hints and Shortcuts 73
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11. Editing Hints and Shortcuts 75
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77 CHAPTER Using and Storing Data 1
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12. Using and Storing Data 79 times
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12. Using and Storing Data 81 Reusi
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12. Using and Storing Data 83 compu
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12. Using and Storing Data 85 —
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12. Using and Storing Data 87 IF re
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12. Using and Storing Data 89 The L
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12. Using and Storing Data 91 More
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93 CHAPTER Arrays and Matrices 13 P
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13. Arrays and Matrices 95 item$ ha
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13. Arrays and Matrices 97 The DIM
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13. Arrays and Matrices 99 The MAT
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13. Arrays and Matrices 101 Advance
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103 CHAPTER Functions and Subroutin
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14. Functions and Subroutines 105 C
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14. Functions and Subroutines 107 I
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14. Functions and Subroutines 109 I
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14. Functions and Subroutines 111 E
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113 CHAPTER Libraries 15 Subroutine
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15. Libraries 115 DECLARE DEF state
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117 CHAPTER Graphics 16 Using True
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16. Graphics 119 Figure 16.2 - Hori
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16. Graphics 121 You can draw circl
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16. Graphics 123 The table shows th
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16. Graphics 125 LET x = 0 FOR move
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16. Graphics 127 The SHEAR transfor
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16. Graphics 129 LIBRARY “GraphLi
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16. Graphics 131 Programming for Wi
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16. Graphics 133 as push buttons, e
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135 CHAPTER Sound and Music 17 You
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17. Sound and Music 137 F4 F4 G4 E4
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139 CHAPTER Correcting Errors and D
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18. Correcting Errors and Debugging
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18. Correcting Errors and Debugging
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145 ASCII Character Set APPENDIX A
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147 True BASIC Statements APPENDIX
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B. True BASIC Statements 149 The fo
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B. True BASIC Statements 151 Except
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B. True BASIC Statements 153 CALL S
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B. True BASIC Statements 155 on the
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B. True BASIC Statements 157 FOR Lo
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B. True BASIC Statements 159 all va
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B. True BASIC Statements 161 PLAY S
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B. True BASIC Statements 163 PROGRA
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B. True BASIC Statements 165 SET CO
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167 Built-in Functions APPENDIX C T
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C. Built-in Functions 169 String Tr
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C. Built-in Functions 171 ANS (defa
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C. Built-in Functions 173 string fo
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C. Built-in Functions 175 IP Functi
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C. Built-in Functions 177 MOD Funct
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C. Built-in Functions 179 POSR Func
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C. Built-in Functions 181 SIZE Func
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C. Built-in Functions 183 UCASE$ Fu
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185 Explanations of Error Messages
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Page 218 and 219: 211 Making Your Own DO Programs APP
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Bronze Edition Guide - True BASIC

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