谁能告诉我如何打开这个旧的 GWBASIC 文件。我可以运行它,但我知道它背后的方程式和代码。
"RANGE ADJUSTMENT PROGRAM"·(‘:‘:‘Ý2…
"ENTER RANGE QTY ________ ",QTA!
<…"ENTER PRICE ____________ ",PA!:‘*F…
"ENTER SECOND QTY _______ ",QTB!QP…
"ENTER SECOND PRICE _____ ",PB!:‘s
ZTVAç(QTA!ëPA!):TVBç(QTB!ëPB!)‚
dTVçTVBêTVA”
nLABORçQTBêQTA§
xLABORçTVìLABORÍ
‚‘"LABOR IS ______________ ";LABORç
ŒSUçTVAê(LABORë(QTA!))
–‘"SETUP IS ______________ ";SU:‘:‘1
…"ENTER DESIRED RANGE QTY";QTCE
ªPCçSUìQTCéLABORi
´‘:‘"PRICE FOR ABOVE QTY IS ";PCy
¾PDçPCë33
È‘:‘"PRICE AT 15% MARKUP IS ";PDã
Ò‘:…"ENTER (R)-(ANOTHER RANGE) (N)-(ANOTHER PART) (Q)-(QUIT)",RES$é
Ü‘þæ‹ RES$ç"R" ‰ ‚
ð‹ RES$ç"N" ‰
'ú‹ RES$ç"Q" Í þƒ1‰ Ò