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C# Skill Review

Authored by PRG TRAINER GLID

Professional Development, Other, Computers

12th Grade - Professional Development

Used 2+ times

C# Skill Review
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32 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

C# class can inherit multiple ________

Interfaces

Classes

Abstract classes

Static classes

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the followings are value types in C#?

Int32

Double

Decimal

All of these options

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a reference type in C#?

String

Long

Boolean

None

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is Nullable type?

It allows assignment of null to reference type.

It allows assignment of null to value type.

It allows assignment of null to static class.

None

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Struct is a _____.

Reference type

Class type

Value type

String type

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

10 > 9 ? "10 is greater than 9” : "9 is greater than 10” is an example of _______

Inverse operator

Conditional operator

Greater than operator

Ternary operator

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following datatype can be used with enum?

Int

String

Boolean

All of these options

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