Test Your Programming Skills with Safcode!

---

Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

---

Quiz Start

1. Restrictions or Constraints=s can be applied to type parameters by using _______ keyword. where
select
from
return

View Answer

2. Which of these indicates whether sliding expiration is enables? Cache Policy
Sliding Expiration
None of them
Absolute Expiration

View Answer

3. What is the correct way to create an object called myObj of MyClass? myclass myobj = new myclass();
all of these
class myobj = myclass();
new obj = new ();

View Answer

4. EF queries are converted to ______ queries for underlying databases. XML
API
SQL
Reference

View Answer

5. Which interface defines methods to control different generic collections. All of them
ICollections
IEnumerator
IDictionary

View Answer

6. Which data type is used to create a variable that should store text? String
float
Boolean
int

View Answer

7. In C#, _____________are created using delegates. None of these
Events
Exceptions
Threads

View Answer

8. How can you enable communication between threads while synchronizing the threads? None of them
By using the ThreadPool class
By using the Task class
By using synchronization events

View Answer

9. Exception thrown due to arithmetic operations or null object reference are ________ exceptions. system-defined
user-defined
application-Level
system-level

View Answer

10. Delegates ensure type safety as the return and parameter types of the delegate are the same as that of the _______ method. invoked
anonymous
static
referenced

View Answer