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 default capacity of ArrayList is ________. 12
32
16
8

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

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

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

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

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

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

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

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

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

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