Unidisk/AppleII/FP-operations/PARABOLA.bas

16 lines
339 B
QBasic

5 HOME
8 PRINT CHR$ (4);"BLOAD UNIDRIVE4P"
10 PRINT CHR$ (4);"BLOAD CONV3P"
12 X = 1
15 CALL 32768,X
20 CALL 24576
25 PRINT CHR$ (4);"BLOAD UNIDRIVE4P2"
30 HGR2 : HCOLOR= 3
40 FOR X = - 10 TO 10 STEP .2
45 CALL 32768,X
50 CALL 24576
55 CALL 32831,Y
60 HPLOT X * 5 + 140,Y + 10
65 NEXT
70 GET A$
75 TEXT