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from random import randint
s=[60,40,70,20,10,50]
m=randint(1,3)*2
for i in range(6, m,-1):
for j in range(5,i,-1):
if s[j-1]>s[j]:
t=s[j]
s[j]=s[j-1]
s[j-1]=t
print(s)
该程序段执行后，输出的结果可能是（ ）
| A．[60,40,70,20,10,50] | B．[10,60,40,70,20,50] |
| C．[10,20,60,40,70,50] | D．[10,20,40,50,60,70] |
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
