Flutter_Q4
Authored by Mina Romany
Computers, Professional Development, Instructional Technology
Professional Development
Used 2+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
var stud={"ID":1521};
print(user.contiansKey("id"));
what is the output of this code?
True
False
1521
Error
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
var employee={"Name":"Ali"};
print(employee.clear());
what is the output of this code?
{}
Error
True
False
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
var user={33 : "ahmed"}; user["Name"]="33";
print(user.contiansKey("33"));
True
False
Error
ahmed
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
var car ={id="2525"};
print(car.contiansKey(id));
True
2525
False
Error
5.
FILL IN THE BLANKS QUESTION
45 sec • 1 pt
const x; x=10;
print(x);
what is the output of this code?
(a)
6.
FILL IN THE BLANKS QUESTION
45 sec • 1 pt
final x; x=10;
print(x);
what is the output of this code?
(a)
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 Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
