30 lines
1.5 KiB
QBasic
30 lines
1.5 KiB
QBasic
10 rem The Creator
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20 rem 80 micro jan 1983
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80 print"This is the Creator. It will allow you to generate"
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90 print"a progam which will create and access a data file."
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100 print"For later use. Please type the proposed program name."
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110 print"You are limited to 8 alphabetic characters."
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120 print" program name=";:lineinputpn$
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130 fori=1tolen(pn$):a$=mid$(pn$,i,1):ifa$>"z"ora$<"A"thenprint"alpha characters only!":goto 120
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140 nexti
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150 iflen(pn$)>8thenprint"too long":goto 120
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160 print"when the proposed program is run, which drive contains the"
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170 print"data file(0-3)?";
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180 an$=inkey$:ifan$="" then 180 elseif(an$>"3"oran$<"0")then170
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190 printan$
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200 print"which drive do you want the program written on? (0-3)";
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210 dn$=inkey$:ifdn$="" then 210 elseif(dn$>"3"ordn$<"0")then200
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240 print#1," 1 rem*******Program name:";pn$;"*******"
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250 print#1," 2 rem*******Data File name:";df$;"*****"
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260 print#1," 3 rem*******Data File is on drive";ans$;"******"
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270 input"What is the maximum data file size, in # of records";ms
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280 input"What is the record length(1-255)";rr:ifrr<0orrr>255then280 else r%=256/rr
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290 ifms*256/r%>85760thenprint"not enough room on a single disk for this.":goto 270
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300 print#1,"4 rem ******maximum file size is";ms;"records******"
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310 print#1,"5 rem****** record length is";rr;"packed";r%;"per sector"
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320 q$=chr$(34)
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330 print"please type in a title for your generated program.":lineinputti$
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340 ln=ln+10:print#1,ln;"rem change disks reinitialize here"
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350 ln=ln+10
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