Test Your Programming Skills with Safcode!

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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"

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Quiz Start

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

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

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

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4. The __________ method is used to add the dependent cache item. Chache.Save()
Cache.Insert()
Cache.Remove()
Cache.Add()

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5. The ____________ exception is thrown when a value is assigned to a null object. IndexOutofBondException
ArithmeticException
NullReferenceException
OverflowException

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6. Managing memory and verifying code safety are functionalities of ____________ Common Type system
.NET Framework Class Library
Common Language Specification
Common Language Runtime

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7. The __________ property of the System Exception class return the Exception instance that caused the current exception. Message
Source
StackTrace
InnerException

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

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9. What is the process of the concurrentDictionaryclass? Provide a threads-safe implementation of a stack
None of them
Provide a threads-safe implementation of a queue
Provide a threads-safe implementation of a dictionary of key value pairs

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

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