比较分子相同的分数 by ROHIT ROY

GeoGebra 命令及参数

1. Point(xAxis) → D
2. Point(xAxis) → C
3. If(D2 > 1, D1_{2}, D1_1 + 1) → b
4. Circle(C, D) → e
5. Point(xAxis) → E
6. Point(xAxis) → F
7. Sequence(Rotate[D, (360° * i / D1_{2}), C], i, 1, D1_{2}) → list1
8. Circle(E, F) → f
9. Sequence(Rotate[F, (360° * i / b), E], i, 1, b) → list3
10. Sequence(Segment[E, Element[list3, i]], i, 1, b) → list4
11. Circle(E, 1.3) → k
12. If(D2 > 1, (D1_{2} / New2 * New3), N1 + 1) → New
13. Textfield(D1_1) → D1
14. Textfield(N1) → InputBox2
15. Segment(Q, R) → l
16. Segment(S, T) → m
17. Textfield(D1_1) → InputBox1
18. Sequence(Segment[C, Element[list1, i]], i, 1, D1_{2} + 1) → list2
19. Sector(f, F, Element[list3, New]) → h
20. Sector(e, D, Element[list1, N1_{1}]) → g