Every computer contains a(n) ____ to send and receive data from other computers over a network.

A. network interface card (NIC)
B. firewall
C. TCP Wrapper
D. NIS module

Answer: A

Computer Science & Information Technology

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Here is some code. There are only two outputs, one a message from the unnamed namespace the other a message from the Savitch namespace. Tell which line generates which message.

``` #include using namespace std;namespace { void message(); } namespace Savitch { void message(); } int main() { { message(); //a) Savitch::message(); //b) using Savitch::message; message(); //c) } message(); //d) return 0; } namespace Savitch {void message() {cout << "Message from NS Savitch\n";} }namespace {void message(){ cout <<"Message from unnamed NS\n"; ``` 1) List the letters of the lines that give the message from the unnamed namespace: ____________________ 2) List the letters of the lines that give the message from the Savitch namespace: ____________________ What will be an ideal response?

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A ________ license grants a license to use one or more copies of the software, but ownership of those copies remains with the software publisher

A) site B) per-seat C) proprietary software D) volume

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?What is the difference between 'copying and pasting' and 'cutting and pasting'?

Fill in the blank(s) with the appropriate word(s).

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Computer Science & Information Technology

What is the definition of phishing?

What will be an ideal response?

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Computer Science & Information Technology