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3 years ago

An intruder can wreak havoc on a network by simply plugging in an infected USB flash drive.

Computers and Technology

1 answer:

Bas_tet [7]3 years ago

3 0

Answer:

A. True

Explanation:

1. I took the test

2. Flash drive ports are connected to the rest of the computer, so putting in an infected flash drive into the port will cause the bug to spread throughout the whole device.

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In excel, dates are _____-aligned in the cell by default, regardless of date format.

max2010maxim [7]

Answer:

The answer to the given question the option "a".

Explanation:

In computer science, Excel is a spreadsheet program. It provides us a table in this table we create a grid of text, numbers, and formulas specifying calculations, graphs, and charts and insert picture in the table. In the table aligned cells are by default is left. because in the spreadsheet all the data will insert from the left to right. So the correct answer to this question is the option "a".

4 0

3 years ago

An interface does not have ____.

Svetradugi [14.3K]

Answer:

B - instance fields

Explanation:

Fields/variables declared within interfaces are by default final, public or static and hence will not be considered as an instance variable/field but a class variable. Although interfaces can be used to define instance methods, they will never have instance variables.

5 0

3 years ago

Then standard toolbar appears whenever you select text true or fals

OverLord2011 [107]

False nothing appears.

6 0

4 years ago

A computer on the network that requests resources or services from another computer on the network is known as:

Rudik [331]

Answer:

Client

Explanation:

In a client-server type of network, there is powerful central computer, called a server which hosts some information or data and other kinds of resources or programs. This server is connected to a number of less powerful computers, such as desktop computers and laptop which will access the data or resources from the server. These laptops and desktops are called clients.

6 0

3 years ago

Write a program to ask for a Cartesian coordinate x,y. Your program should read in an x value and a y value and then inform the

AnnZ [28]

Answer:

The program in Python is as follows:

x = int(input("x: "))

y = int(input("y: "))

if x == 0:

if y == 0: print("Origin")

else: print("y axis")

elif x>0:

if y > 0: print("First Quadrant")

elif y < 0: print("Fourth Quadrant")

else: print("x axis")

elif x < 0:

if y > 0: print("Second Quadrant")

elif y < 0: print("Third Quadrant")

else: print("x axis")

Explanation:

These get input for x and y

x = int(input("x: "))

y = int(input("y: "))

If x is 0

if x == 0:

............ and y is 0, then the point is at origin

if y == 0: print("Origin")

............ and y is not 0, then the point is on y-axis

else: print("y axis")

If x is greater than 0

elif x>0:

............ and y is greater than 0, then the point is at in the first quadrant

if y > 0: print("First Quadrant")

............ and y is less than 0, then the point is at in the fourth quadrant

elif y < 0: print("Fourth Quadrant")

............ Otherwise, the point is on the x axis

else: print("x axis")

If x is less than 0

elif x < 0:

............ and y is greater than 0, then the point is at in the second quadrant

if y > 0: print("Second Quadrant")

............ and y is less than 0, then the point is at in the third quadrant