Are you looking for a C++ Programming Trivia Questions Test? The quiz below is perfect for seeing just how much you know about this language and if it is enough to earn you a good score in the certification exam. Can You Pass This Quiz? How about you give it a shot and see how well you will do!
Questions and Answers
1.
Can we have overloaded virtual functions?
A. 
True
B. 
False
2.
Is “this” is a reference variable?
A. 
True
B. 
False
3.
Which is the highest precedence operator?
4.
Oracle engine automatically locks table data while executing SQL statements
A. 
True
B. 
False
5.
Is the below syntax is correct?
Exception
when OTHERS THEN
DBMS_OUTPUT.PUT_LINE("ERROR");
WHEN TOO-MANY-ROWS-FOUND THEN
DBMS_OUTPUT.PUT_LINE("MORE ROWS FOUND");
A. 
True
B. 
False
6.
Can we define a class inside another class?
A. 
True
B. 
False
7.
Static member variables of a class can be initialized by using Constructor?
A. 
True
B. 
False
8.
Which is the lowest precedence operator?
9.
There is a limit to the number of cursors that can be opened in a session.
A. 
True
B. 
False
10.
Can we use a commit statement within a database trigger?
A. 
True
B. 
False
11.
Can constructor throw an exception?
A. 
True
B. 
False
12.
Can we have duplicate cases in the switch?
A. 
True
B. 
False
13.
Can we have virtual constructors?
A. 
True
B. 
False
14.
Can we write trigger on views?
A. 
True
B. 
False
15.
IN is faster than EXISTS.
A. 
True
B. 
False
16.
42 is the ASCII value of '\0'
A. 
True
B. 
False
17.
Can we call the destructor explicitly?
A. 
True
B. 
False
18.
Can we overload '->' operator?
A. 
True
B. 
False
19.
The name of the table can be changed using the ALTER TABLE clause.
A. 
True
B. 
False
20.
Check constraint consists of subqueries and sequences.
Below is what is considered the hardest trivia quiz on C++ programming language. It is designed for those of us who are studying towards passing the certification exam. Gaming developers mostly prefer the C++ language since it is...
Questions: 90 | Attempts: 1545 | Last updated: Mar 21, 2022
Sample Question
What is the output of the following function and function call?
void calculateCost(int count, float& subTotal, float taxCost);
float tax = 0.0,
subtotal = 0.0;
calculateCost(15, subtotal,tax);
cout << "The cost for 15 items is " << subtotal
<< ", and the tax for " << subtotal << " is " << tax << endl;
//end of fragment
void calculateCost(int count, float& subTotal, float taxCost)
{
if ( count < 10)
{
subTotal = count * 0.50;
}
else
{
subTotal = count * 0.20;
}
taxCost = 0.1 * subTotal;
}
Below is a C++ programming advanced level test that is perfect for testing out just how ready you are to tackle the upcoming certification exam and your capability to deliver the best service to your clients. Give it a try and...
Questions: 57 | Attempts: 891 | Last updated: Mar 22, 2022
Sample Question
The base class's access specification affects the way base class member functions
may access base class member variables.