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. A _____________ class is a variable-length array that can dynamically increase or decrease in size. Stack
Queue
ArrayList
Array

View Answer

2. _________ is one of the most powerful features that was first introduced in .NET framework 3.5. LINQ
Entity SQL
ADO.Net
EF API

View Answer

3. Managing memory and verifying code safety are functionalities of ________. Common Language Specification
Common Language Runtime
.Net Framework Class Library
Common Type System

View Answer

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

View Answer

5. Which of the following options is not a function of CLR in the .NET framework? Code Safety Verification
Language translation
Garbage Collection
Memory Management

View Answer

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

View Answer

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

View Answer

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

View Answer

9. Which interface supports simple iteration over elements of a generic collection. IList
IEnumerator
ICollection
IDictionary

View Answer

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

View Answer