
Inheritance Day 3
Quiz
•
Computers
•
12th Grade
•
Practice Problem
•
Medium
Jeffrey Smith
Used 8+ times
FREE Resource
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13 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
// Type error if there is an erro
A obj1 = new A();
obj1.setX(10);
System.out.println(obj1);
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
// type error if there is an error
A obj1 = new A();
obj1.setY(13);
System.out.println(obj1);
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
// type error if there is an error
A obj1 = new A();
obj1.sayHi();
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How long is an Olympic swimming pool (in meters)?
25
50
75
100
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
// type error if there is an error
B obj2 = new A();
System.out.println(obj2);
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
// if there is an error type error
A obj3 = new B();
obj3.setX(15);
System.out.println(obj3);
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
// type error if there is an error
A obj3 = new B();
obj3.setY(20);
System.out.println(obj3);
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