
tin hoc giua ki II

Quiz
•
Other
•
11th Grade
•
Easy
Hải Thị
Used 6+ times
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
có bao nhiêu xâu ký tự nào hợp lệ:
(1) "123_@"
(2) "hoa hau"
(3) "346h7g84jd"
(4) python
(5) "01028475"
(6) 123456
5
6
3
4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hoàn thành câu lệnh sau để in ra chiều dài của xâu:
x="Hello World"
print(...)
x.length().
x.len()
copy(x)
len(x)
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
biểu thức sau cho kết quả đúng hay sai?
S1="12345"
S2="3e4r45"
S3="45"
S3 in S1
S3 in S2
True,True
True,False
False,True
False,False
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
kết quả của phương trình sau nếu s="python1221" là gì?
s=input("nhập xâu ký tự bất kỳ:")
kq=False
for i in range (len(s)-1);
if s[i]=="2" and s[i+1]=="1":
kq= True
break
print(kq)
False
Vòng lặp vô hạn
True
Chương trình bị lỗi
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
kết quả của chương trình sau là gì?
a="Hello"
b="world"
c=a+" "+b
print(c)
Helloworld
Hello World
Hello world
hello world
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
cho s="123456abcdefg", S1="124",S2="235"
s3="ab",S4"56"+S3
có bao nhiêu biểu thức logic sau đúng?
1)S1 in s
2)S2 in s
3)S3 in s
4)S4 in s
1
4
3
2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
sử dụng lệnh nào sau đây để tìm vị trí của một xâu con trong xâu khác không?
test()
in()
split()
find()
Create a free account and access millions of resources
Similar Resources on Wayground
36 questions
Kuis Ke Polindra an

Quiz
•
1st Grade - University
40 questions
IML kelas 11

Quiz
•
11th Grade
40 questions
Quiz PLC dan Pemrograman

Quiz
•
11th Grade
44 questions
Tin 2

Quiz
•
9th - 12th Grade
38 questions
tin bài 12 14

Quiz
•
9th - 12th Grade
45 questions
Cộng vận tốc - Vật lý 10

Quiz
•
6th Grade - University
45 questions
[ Kết nối tri thức] Tin học 11-hk1

Quiz
•
11th Grade
36 questions
Cerințe Bacalaureat Logică - Subiectele II si III

Quiz
•
9th - 12th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Other
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
40 questions
LSHS Student Handbook Review: Pages 7-9

Quiz
•
11th Grade
20 questions
Scalars, Vectors & Graphs

Quiz
•
11th Grade
62 questions
Spanish Speaking Countries, Capitals, and Locations

Quiz
•
9th - 12th Grade
10 questions
Solving Equations Opener

Quiz
•
11th Grade
20 questions
First Day of School

Quiz
•
6th - 12th Grade
21 questions
Arithmetic Sequences

Quiz
•
9th - 12th Grade