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# Medium Computer COMPUTER

WPA is used for the security of?

A Bluetooth

B Ethernet

C Wi-Fi

D None of these

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# Medium Computer COMPUTER

Oracle is a platform:

A Dependent

B Independent

C Solution

D None of these

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# Medium Computer COMPUTER

Oracle is a platform:

A Dependent

B Independent

C Solution

D None of these

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# Medium Computer COMPUTER

Oracle is a platform:

A Dependent

B Independent

C Solution

D None of these

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# Medium Computer COMPUTER

Network layer firewall works as:

A Packet Filter

B Frame Filter

C Both A & B

D None of these

Explanation

Explanation
Packet filtering: A network layer firewall or packet-filtering firewall works at the network layer of the Open Systems Interconnection (OSI) model

Explanation
A mesh topology is a network setup where each computer and network device is interconnected with one another.

Explanation
OOP : Object-Oriented Program

Explanation
A derived class inherits all the attributes of a base class.

Explanation
For, While and Do are the looping statements of C++

Explanation
In May 2022, Frontier Supercomputer of USA beat Japan`s Fugaku to become world fastest supercomputer.

Explanation
Adam Osborne invented Laptop in 1981.

Explanation
Browsing is the act of looking through a set of information quickly, without a specific sense of purpose.

Explanation
Worksheets and printables that help children practice key skills.

Explanation
Refresh is used to update content of a webpage . F5 is the shortcut key for Refresh .

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# Medium Computer COMPUTER

Network layer firewall works as:

A Packet Filter

B Frame Filter

C Both A & B

D None of these

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# Medium Computer COMPUTER

Which topology is the most expensive to implement?

A Star Topology

B Mesh Topology

C Bus Topology

D Ring Topology

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# Medium Computer COMPUTER

In OOP, a constructor function is called whenever

A An object is declared

B An object is used

C A class is declared

D A class is used

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# Medium Computer COMPUTER

The relationship between a derived class (or subclass) and base class is referred to as:

A Association

B Inheritance

C Polymorphism

D Aggregation

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# Medium Computer COMPUTER

Which of the following is not a looping statement of C++?

A Do

B For

C While

D Until

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WPA is used for the security of?

Explanation

Oracle is a platform:

Explanation

Oracle is a platform:

Explanation

Oracle is a platform:

Explanation

Network layer firewall works as:

Explanation

Network layer firewall works as:

Explanation

Which topology is the most expensive to implement?

Explanation

In OOP, a constructor function is called whenever

Explanation

The relationship between a derived class (or subclass) and base class is referred to as:

Explanation

Which of the following is not a looping statement of C++?

Explanation