①conn=sqlite3.connect("test.db")
②cur=conn.cursor()
③import sqlite3
④conn.close()
⑤cur.close()
⑥cur.execute("INSERT INTO data(id,collData)VALUES(%d,%f)"%(id,colldata))
上述语句中执行的先后顺序是 ( )
A.③①②⑥⑤④ | B.③②①⑥⑤④ |
C.③①②⑥④⑤ | D.③②①⑥④⑤ |

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

