
3 section
Quiz
•
Computers
•
10th Grade
•
Practice Problem
•
Hard
Ahmed Tarbosh
Used 1+ times
FREE Resource
Enhance your content in a minute
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following data types is used to store multiple values of the same data type in a single variable?
int
float
char
array
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which statement is used to read a string with spaces in C++?
cin >> str;
getline(cin, str);
scanf("%s", str);
None of the above
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which function is used to find the length of a string in C++?
str.length()
strlen(str)
size(str)
None of the above
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which statement is used to print the value of an array element at a particular index?
cout << array[index];
print(array[index]);
print array[index];
None of the above
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is not a valid way to initialize an array in C++?
int arr[] = {1, 2, 3};
int arr[3] = {1, 2, 3};
int arr[3] = {1};
int arr[3] = {};
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following operators is used to concatenate two strings in C++?
+
&
%
|
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the output of the following code snippet?
int arr[] = {1, 2, 3};
cout << arr[1];
1
2
3
Compilation error
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
12 questions
Microsoft Office Word
Quiz
•
4th Grade - University
14 questions
Pre-test: On Online searching by Innovative Teaching Ideas)
Quiz
•
6th - 12th Grade
10 questions
python quiz
Quiz
•
6th Grade - Professio...
13 questions
WJEC GCSE ICT Unit 1 E-Mail
Quiz
•
9th - 10th Grade
10 questions
Scratch
Quiz
•
KG - Professional Dev...
10 questions
Network Security
Quiz
•
9th - 11th Grade
10 questions
What is a program slides(6:16)
Quiz
•
8th - 12th Grade
10 questions
𝐂𝐡𝐚𝐩𝐭𝐞𝐫 𝟐—The Blueprints for Modern Computers
Quiz
•
10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
