Takrorlanuvchi algoritmlar
Javoblar ota-onalar va o‘qituvchilar uchun.
1
1 dan 100 gacha sonlar yig‘indisini hisoblashni uch xil sikl bilan so‘zlarda yozing (qisqa).
Parametrli: S = 0; i 1 dan 100 gacha S = S + i. Toki: i = 1; toki i ≤ 100: S = S + i, i = i + 1. Gacha: i = 1; takrorla S = S + i, i = i + 1 gacha i > 100. Javob 5050.
2
S = 0; i = 2, 4, 6, 8 uchun S = S + i. S nimaga teng?
20
3
P = 1; i = 2 dan 6 gacha P = P · i. P nechaga teng?
720
4
1 dan 30 gacha 6 ga karrali sonlar yig‘indisini toping.
90
5
y = x³ – 2x ni x = 3 da hisoblang.
21