Bronze Edition Guide - True BASIC

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185 Explanations of Error Messages APPENDIX D This appendix contains a partial list of True BASIC error messages, in alphabetic order. Error messages referring to statements or features not introduced in this book are omitted. The number following some messages is the error number for errors (exceptions) that occur when the program runs. These numbers can be used with the WHEN structure and EXTYPE function . Argument for SIN, COS, or TAN too large. (-3050) The argument for the sine, cosine, or tangent function is so large that range reduction results is almost complete loss of precision. Argument types don’t match. You’re calling a routine with some arguments, but earlier in your program you defined or called the same routine with different arguments. Either you’re giving a different number of arguments in the calls, or their types are different – that is, you’re passing strings instead of numbers, or vice versa. Check this call against preceding calls, and against the routine’s definition. Array too large (5001) You’ve tried to redimension an array to a size larger than the original DIM statement. Change the DIM statement, or use MAT REDIM. ASIN or ACOS argument must be between 1 and -1. (3007) The arcsine and arccosine functions are not defined for arguments larger than one in absolute value.
186 BRONZE Edition Guide Badly formed using string. (8201) The using string in PRINT USING statement is incorrectly formed. Badly formed input line (nonfatal). (8102) Your reply to an INPUT statement is badly formed. Most likely you have not properly matched up opening and closing quote marks. You will be requested to reenter the entire input line. Badly formed input line from file. (8105) The reply to an INPUT statement from a file is badly formed. Most likely you have not properly matched up opening and closing quote marks. Can’t invert singular matrix. (3009) You are using the matrix INV function, but the matrix you want to invert is singular. Singular matrices simply have no inverses. Can’t open PRINTER (9101) You have tried to open the printer but True BASIC has been informed that the attempt has failed, either because the printer isn’t attached or has not been turned on. (This condition cannot be detected on all machines.) Can’t output to INPUT file. (7302) You may not write data to a file which was opened with ACCESS INPUT. If you must output to this file, change the OPEN statement to use ACCESS OUTIN. Can’t SET WINDOW in picture. (11004) Pictures may not reset window or screen coordinates. Move the OPEN SCREEN or SET WINDOW statement to outside the picture. Can’t use ANGLE(0,0). (3008) ANGLE(0,0) is not defined. Make sure that at least one of its arguments is nonzero. Can't use #0 here. (nonfatal) (7002) You've tried to use #0 as a channel number for a file or window other than the default output window. Can't use READ or WRITE for TEXT file. (-8503) The file is a text file; the allowed commands are PRINT, INPUT, and LINE INPUT.
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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
Page 152 and 153: 135 CHAPTER Sound and Music 17 You
Page 154 and 155: 17. Sound and Music 137 F4 F4 G4 E4
Page 156 and 157: 139 CHAPTER Correcting Errors and D
Page 158 and 159: 18. Correcting Errors and Debugging
Page 160 and 161: 18. Correcting Errors and Debugging
Page 162 and 163: 145 ASCII Character Set APPENDIX A
Page 164 and 165: 147 True BASIC Statements APPENDIX
Page 166 and 167: B. True BASIC Statements 149 The fo
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Page 170 and 171: B. True BASIC Statements 153 CALL S
Page 172 and 173: B. True BASIC Statements 155 on the
Page 174 and 175: B. True BASIC Statements 157 FOR Lo
Page 176 and 177: B. True BASIC Statements 159 all va
Page 178 and 179: B. True BASIC Statements 161 PLAY S
Page 180 and 181: B. True BASIC Statements 163 PROGRA
Page 182 and 183: B. True BASIC Statements 165 SET CO
Page 184 and 185: 167 Built-in Functions APPENDIX C T
Page 186 and 187: C. Built-in Functions 169 String Tr
Page 188 and 189: C. Built-in Functions 171 ANS (defa
Page 190 and 191: C. Built-in Functions 173 string fo
Page 192 and 193: C. Built-in Functions 175 IP Functi
Page 194 and 195: C. Built-in Functions 177 MOD Funct
Page 196 and 197: C. Built-in Functions 179 POSR Func
Page 198 and 199: C. Built-in Functions 181 SIZE Func
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Page 204 and 205: D. Explanations of Error Messages 1
Page 218 and 219: 211 Making Your Own DO Programs APP
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Page 222 and 223: 215 APPENDIX PRINT USING Statement
Page 224 and 225: H. PRINT USING Statement 217 Notice
Page 226 and 227: H. PRINT USING Statement 219 Floati
Page 228 and 229: H. PRINT USING Statement 221 s$ PRI
Page 230 and 231: 223 TRUE BASIC File Types APPENDIX
Page 232 and 233: I. True BASIC File Types 225 Likewi
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Page 240 and 241: I. True BASIC File Types 233 READ #
Page 242 and 243: I. True BASIC File Types 235 actual
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Page 246 and 247: 239 BASIC to True BASIC Converter A
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J. Basic to True BASIC Converter 24
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J. Basic to True BASIC Converter 24
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250 BRONZE Edition Guide CALL state
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252 BRONZE Edition Guide user-defin
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254 BRONZE Edition Guide Output Win
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256 BRONZE Edition Guide selecting,
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Bronze Edition Guide - True BASIC

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