Để tạo danh sách, ta thực hiện như sau:

22. Kiểu ds

Quiz
•
Other
•
10th Grade
•
Hard
1. 10A9
Used 6+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
a = <5, 8, 6.5, “abc”>
a = (5, 8, 6.5, “abc”)
a = [5, 8, 6.5, “abc”]
a = 5, 8, 6.5, “abc”
Answer explanation
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho a = [“Xin chào”, 100, 85, “abc”]. a[1]=?
“Xin chào”
100
85
"abc"
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho a = [2, 4, 6, 8, 10]. Danh sách a có kết quả là gì sau khi thực hiện lệnh sau:
a[3] = 0
a = [0, 4, 6, 8, 10]
a = [2, 4, 6, 8, 10]
a = [2, 4, 0, 8, 10]
a = [2, 4, 6, 0, 10]
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho a = [2, 4, 6, 8, 10]. Danh sách a có kết quả là gì sau khi thực hiện lệnh sau:
Del a[1]
a = [4, 6, 8, 10]
a = [2, 6, 8, 10]
a = [2, 4, 8, 10]
a = [2, 4, 6, 10]
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tạo danh sách rỗng như sau:
m = [0]
n = 0
k = []
s = “”
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho a = [1, 2, 3, 4, 5]. Hàm len(a) = ?
[1, 2, 3, 4, 5]
[]
5
0
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho a = [5, 8.2] và b = [“abc”]. a + b = ?
[5, 8.2, “abc”]
[ “abc”, 5, 8.2]
0
[5, 8.2] + [“abc”]
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