§ Код программы
Похоже на то, как будто Python ползет к цели, но это не так, это Earthworm Jimm!
10 DEF FN f(x,y) = 85 + 16*SIN(x+3*y)*COS(y)
20 DIM x(9): DIM y(9)
30 LET t=0
40 FOR i=1 TO 9: LET x(i)=FN f(i,t): NEXT i
50 FOR i=1 TO 8
60 PLOT (i-1)*32,x(i): DRAW 31,x(i+1)-x(i)
70 NEXT i
80 LET t = t + 0.2
90 FOR i=1 TO 9
100 LET y(i)=FN f(i,t)
110 NEXT i
120 FOR i = 1 TO 8
130 LET s = (i-1)*32
140 PLOT OVER 1; s,x(i): DRAW OVER 1;31,x(i+1)-x(i)
150 PLOT s,y(i): DRAW 31,y(i+1)-y(i)
160 NEXT i
170 FOR i = 1 to 9: LET x(i)=y(i): NEXT i
180 GO TO 80