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. Which operator can be used to compare two values? <=
<>
=
==

View Answer

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

View Answer

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

View Answer

4. The __________ object is responsible for transforming the data based on the algorithm of the symmetric encryption class. RijndaelManaged
NetworkStream
CryptoStream
ICryptoTransform

View Answer

5. The _______ types feature facilitates the definition of classes, structures, and interfaces over multiple files. All of them
Partial
unnamed
Anonymous

View Answer

6. Which property can be used to find the length of a string? length()
getlength()
textlength()
Length

View Answer

7. An EF is an ________ tool built for ADO.NET. XML Reader
Programming
ORM
Windows

View Answer

8. The validity of a cache item is based on the _________. Cache system
Cache directory
Cache dependencies
Memory used

View Answer

9. The default capacity of ArrayList is ________. 32
8
16
12

View Answer

10. Which of the following code declares the delegate Calculation with the returns type and the parameter types as integer. delegate Calculation (int numOne, int numTwo);
delegate int Calculation (int numOne, int numTwo);
public delegate int Calculation(int numOne, int numTwo);
public delegate Calculation(int numOne, int numTwo);

View Answer