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

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

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

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

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

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

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

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8. CLR stands for___________ C# Language Runtime
Common Language Runtime
Common Layer Runtime
Common Language Repository

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9. Which version of C# is use in visual studio 2019 7.0
6.0
8.0
5.0

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

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