00000000: 22 20 20 20 20 20 20 20 20 20 D4 D2 CF D5 C2 CC |" ......|
00000010: C5 D3 C8 CF CF D4 C9 CE C7 22 0D 22 20 20 20 20 |........."." |
00000020: 20 20 20 20 20 2D 2D 2D 2D 2D 2D 2D 2D 2D 2D 2D | -----------|
00000030: 2D 2D 2D 2D 22 0D 0D CD 4F 53 54 20 4F 46 20 54 |----"...OST OF T|
00000040: 48 45 20 50 52 4F 42 4C 45 4D 53 20 59 4F 55 20 |HE PROBLEMS YOU |
00000050: 57 49 4C 4C 20 48 41 56 45 20 57 49 54 48 0D 54 |WILL HAVE WITH.T|
00000060: 48 49 53 20 50 52 4F 47 52 41 4D 20 57 49 4C 4C |HIS PROGRAM WILL|
00000070: 20 4F 43 43 55 52 20 42 45 43 41 55 53 45 20 4F | OCCUR BECAUSE O|
00000080: 46 0D 49 4E 41 50 50 52 4F 50 52 49 41 54 45 20 |F.INAPPROPRIATE |
00000090: 44 41 54 41 20 46 49 4C 45 53 2E 20 C8 45 52 45 |DATA FILES. .ERE|
000000A0: 20 41 52 45 20 53 4F 4D 45 0D 22 4F 46 20 54 48 | ARE SOME."OF TH|
000000B0: 45 20 4D 4F 53 54 20 43 4F 4D 4D 4F 4E 20 45 52 |E MOST COMMON ER|
000000C0: 52 4F 52 53 3A 22 0D 22 22 0D 22 D4 59 50 45 20 |RORS:"."".".YPE |
000000D0: 4D 49 53 4D 41 54 43 48 20 45 52 52 4F 52 3A 20 |MISMATCH ERROR: |
000000E0: D4 48 49 53 20 57 49 4C 4C 20 4F 43 43 55 52 22 |.HIS WILL OCCUR"|
000000F0: 0D 57 48 45 4E 20 59 4F 55 20 54 52 59 20 54 4F |.WHEN YOU TRY TO|
00000100: 20 52 45 41 44 20 49 4E 20 41 20 44 41 54 41 20 | READ IN A DATA |
00000110: 46 49 4C 45 0D 22 49 4E 54 45 4E 44 45 44 20 46 |FILE."INTENDED F|
00000120: 4F 52 20 41 20 44 49 46 46 45 52 45 4E 54 20 54 |OR A DIFFERENT T|
00000130: 59 50 45 20 4F 46 20 47 52 41 50 48 2C 22 0D 22 |YPE OF GRAPH,"."|
00000140: 46 4F 52 20 45 58 41 4D 50 4C 45 2C 20 54 52 59 |FOR EXAMPLE, TRY|
00000150: 49 4E 47 20 54 4F 20 52 45 41 44 20 41 20 50 49 |ING TO READ A PI|
00000160: 45 20 43 48 41 52 54 22 0D 44 41 54 41 20 46 49 |E CHART".DATA FI|
00000170: 4C 45 20 49 4E 54 4F 20 41 20 42 41 52 20 47 52 |LE INTO A BAR GR|
00000180: 41 50 48 2E 0D 22 22 0D 22 D3 54 52 49 4E 47 20 |APH.."".".TRING |
00000190: 54 4F 4F 20 4C 4F 4E 47 3A 20 CD 4F 53 54 20 4C |TOO LONG: .OST L|
000001A0: 49 4B 45 4C 59 20 59 4F 55 20 48 41 56 45 22 0D |IKELY YOU HAVE".|
000001B0: 54 52 49 45 44 20 54 4F 20 57 52 49 54 45 20 41 |TRIED TO WRITE A|
000001C0: 20 53 54 52 49 4E 47 20 57 48 49 43 48 20 57 49 | STRING WHICH WI|
000001D0: 4C 4C 20 4E 4F 54 0D 46 49 54 20 4F 4E 20 54 48 |LL NOT.FIT ON TH|
000001E0: 45 20 48 49 2D 52 45 53 20 53 43 52 45 45 4E 2E |E HI-RES SCREEN.|
000001F0: 20 D5 53 45 20 41 20 53 48 4F 52 54 45 52 0D 4C | .SE A SHORTER.L|
00000200: 41 42 45 4C 2E 0D 22 22 0D 22 2E 50 22 0D 22 C9 |ABEL.."".".P".".|
00000210: 4C 4C 45 47 41 4C 20 51 55 41 4E 54 49 54 59 20 |LLEGAL QUANTITY |
00000220: 45 52 52 4F 52 3A 20 CD 4F 53 54 20 4C 49 4B 45 |ERROR: .OST LIKE|
00000230: 4C 59 20 59 4F 55 22 0D 48 41 56 45 20 54 52 49 |LY YOU".HAVE TRI|
00000240: 45 44 20 54 4F 20 50 4C 4F 54 20 41 20 50 4F 49 |ED TO PLOT A POI|
00000250: 4E 54 20 54 48 41 54 20 49 53 4E 27 54 0D 4F 4E |NT THAT ISN'T.ON|
00000260: 20 54 48 45 20 53 43 52 45 45 4E 2E 20 D4 48 49 | THE SCREEN. .HI|
00000270: 53 20 43 41 4E 20 48 41 50 50 45 4E 20 49 46 20 |S CAN HAPPEN IF |
00000280: 59 4F 55 0D 53 45 54 20 54 48 45 20 54 4F 50 20 |YOU.SET THE TOP |
00000290: 4F 46 20 54 48 45 20 47 52 41 50 48 20 41 54 20 |OF THE GRAPH AT |
000002A0: 32 30 30 20 41 4E 44 0D 54 48 45 4E 20 48 41 56 |200 AND.THEN HAV|
000002B0: 45 20 41 20 44 41 54 41 20 50 4F 49 4E 54 20 4F |E A DATA POINT O|
000002C0: 46 20 33 30 30 2E 20 D5 53 45 20 41 0D 48 49 47 |F 300. .SE A.HIG|
000002D0: 48 45 52 20 56 41 4C 55 45 20 46 4F 52 20 54 4F |HER VALUE FOR TO|
000002E0: 50 20 4F 46 20 47 52 41 50 48 2E 0D D4 48 49 53 |P OF GRAPH...HIS|
000002F0: 20 45 52 52 4F 52 20 4D 45 53 53 41 47 45 20 43 | ERROR MESSAGE C|
00000300: 41 4E 20 41 4C 53 4F 20 52 45 53 55 4C 54 0D 46 |AN ALSO RESULT.F|
00000310: 52 4F 4D 20 41 20 54 4F 4F 2D 4C 4F 4E 47 20 53 |ROM A TOO-LONG S|
00000320: 54 52 49 4E 47 20 41 53 20 44 45 53 43 52 49 42 |TRING AS DESCRIB|
00000330: 45 44 0D 41 42 4F 56 45 2E 0D 22 22 0D C9 46 20 |ED.ABOVE..""..F |
00000340: 59 4F 55 20 52 55 4E 20 49 4E 54 4F 20 50 52 4F |YOU RUN INTO PRO|
00000350: 42 4C 45 4D 20 57 48 49 4C 45 20 54 48 45 20 47 |BLEM WHILE THE G|
00000360: 52 41 50 48 0D 22 49 53 20 42 45 49 4E 47 20 44 |RAPH."IS BEING D|
00000370: 52 41 57 4E 2C 20 49 4D 4D 45 44 49 41 54 45 4C |RAWN, IMMEDIATEL|
00000380: 59 20 52 55 4E 20 54 48 45 22 0D 22 50 52 4F 47 |Y RUN THE"."PROG|
00000390: 52 41 4D 20 41 47 41 49 4E 2C 20 41 4E 44 20 53 |RAM AGAIN, AND S|
000003A0: 45 4C 45 43 54 20 54 48 45 20 27 50 4F 53 54 22 |ELECT THE 'POST"|
000003B0: 0D 47 52 41 50 48 27 20 4F 50 54 49 4F 4E 20 46 |.GRAPH' OPTION F|
000003C0: 52 4F 4D 20 54 48 45 20 4D 41 49 4E 20 4D 45 4E |ROM THE MAIN MEN|
000003D0: 55 2E 20 D4 48 45 4E 0D 53 45 4C 45 43 54 20 54 |U. .HEN.SELECT T|
000003E0: 48 45 20 27 56 49 45 57 20 47 52 41 50 48 27 20 |HE 'VIEW GRAPH' |
000003F0: 4F 50 54 49 4F 4E 2E 20 C2 59 0D 4C 4F 4F 4B 49 |OPTION. .Y.LOOKI|
00000400: 4E 47 20 41 54 20 54 48 45 20 4C 41 53 54 20 50 |NG AT THE LAST P|
00000410: 4F 52 54 49 4F 4E 20 4F 46 20 54 48 45 0D 22 47 |ORTION OF THE."G|
00000420: 52 41 50 48 20 44 52 41 57 4E 2C 20 59 4F 55 20 |RAPH DRAWN, YOU |
00000430: 43 41 4E 20 54 45 4C 4C 20 57 48 45 52 45 20 49 |CAN TELL WHERE I|
00000440: 4E 20 54 48 45 22 0D 44 41 54 41 20 46 49 4C 45 |N THE".DATA FILE|
00000450: 20 54 48 45 20 50 52 4F 42 4C 45 4D 20 4F 43 43 | THE PROBLEM OCC|
00000460: 55 52 52 45 44 2E 20 20 |URRED. |
" TROUBLESHOOTING"." ---
------------"..MOST OF THE PROBLEMS YOU
WILL HAVE WITH.THIS PROGRAM WILL OCCUR B
ECAUSE OF.INAPPROPRIATE DATA FILES. HERE
ARE SOME."OF THE MOST COMMON ERRORS:"."
"."TYPE MISMATCH ERROR: THIS WILL OCCUR"
.WHEN YOU TRY TO READ IN A DATA FILE."IN
TENDED FOR A DIFFERENT TYPE OF GRAPH,"."
FOR EXAMPLE, TRYING TO READ A PIE CHART"
.DATA FILE INTO A BAR GRAPH..""."STRING
TOO LONG: MOST LIKELY YOU HAVE".TRIED TO
WRITE A STRING WHICH WILL NOT.FIT ON TH
E HI-RES SCREEN. USE A SHORTER.LABEL..""
.".P"."ILLEGAL QUANTITY ERROR: MOST LIKE
LY YOU".HAVE TRIED TO PLOT A POINT THAT
ISN'T.ON THE SCREEN. THIS CAN HAPPEN IF
YOU.SET THE TOP OF THE GRAPH AT 200 AND.
THEN HAVE A DATA POINT OF 300. USE A.HIG
HER VALUE FOR TOP OF GRAPH..THIS ERROR M
ESSAGE CAN ALSO RESULT.FROM A TOO-LONG S
TRING AS DESCRIBED.ABOVE.."".IF YOU RUN
INTO PROBLEM WHILE THE GRAPH."IS BEING D
RAWN, IMMEDIATELY RUN THE"."PROGRAM AGAI
N, AND SELECT THE 'POST".GRAPH' OPTION F
ROM THE MAIN MENU. THEN.SELECT THE 'VIEW
GRAPH' OPTION. BY.LOOKING AT THE LAST P
ORTION OF THE."GRAPH DRAWN, YOU CAN TELL
WHERE IN THE".DATA FILE THE PROBLEM OCC
URRED.
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