数列练习

GeoGebra 命令及参数

1. Segment(K_1, E_1) → j
2. Segment(B_1, C_1) → g
3. Textfield(aInput) → InputBox1
4. Textfield(bInput) → InputBox2
5. Segment(Csol, A_1) → f
6. Segment(C_1, Esol) → h
7. Segment(E_1, Gsol) → i
8. Segment(L_1, Msol) → l
9. Segment(Isol, J_1) → k
10. Segment(Ksol, P_1) → m
11. Segment(Osol, U_1) → n
12. Segment(Qsol, S_1) → p
13. Polygon(PtopLeftCornerFeedback, PtopRightCornerFeedback, PbottomRightCornerFeedback, PbottomLeftCornerFeedback) → rectangleCorrect, ptopleftcornerfeedback, ptoprightcornerfeedback, pbottomrightcornerfeedback, pbottomleftcornerfeedback
14. Shuffle(Sequence[Random[0, 10], i, 1, 100]) → randomNosForX, {3, 3, 9, 6, 5, 1, 4, 7, 4, 1, 4, 10, 8, 4, 7, 7, 5, 7, 2, 6, 9, 3, 7, 7, 4, 3, 6, 1, 7, 5, 3, 10, 2, 7, 7, 0, 4, 2, 3, 4, 5, 0, 2, 4, 6, 3, 7, 9, 0, 8, 0, 9, 8, 1, 3, 7, 5, 7, 4, 5, 10, 8, 2, 10, 0, 3, 2, 7, 6, 3, 1, 5, 5, 7, 5, 4, 9, 4, 4, 0, 2, 1, 9, 4, 7, 6, 5, 4, 1, 9, 7, 4, 7, 1, 8, 5, 6, 2, 6, 4}
15. Element(randomNosForX, Mod[questionCount, 100] + 1) → numX
16. Shuffle(Sequence[Random[0, 10], i, 1, 100]) → randomNosForY, {2, 2, 6, 0, 1, 3, 6, 4, 7, 4, 4, 6, 3, 4, 3, 10, 7, 5, 10, 3, 8, 3, 8, 1, 4, 5, 5, 3, 10, 3, 5, 3, 0, 0, 3, 6, 1, 4, 0, 9, 3, 7, 2, 5, 10, 5, 9, 5, 6, 1, 9, 9, 10, 5, 3, 0, 7, 8, 2, 0, 6, 4, 8, 10, 7, 5, 6, 5, 4, 7, 0, 5, 4, 0, 5, 8, 0, 2, 6, 0, 6, 1, 4, 1, 8, 8, 6, 3, 7, 3, 7, 10, 0, 0, 10, 6, 6, 1, 9, 8}
17. Element(randomNosForY, Mod[questionCount, 100] + 1) → numY
18. Append(true, Sequence[If[randomNosForX(i) ≟ randomNosForX(i - 1), false, true], i, 2, 100]) → stayX