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sergejj [24]
4 years ago
14

How can software be used to protect against hardware failures in systems that embody both? Give two examples of how software can

be used to provide such protection.
Computers and Technology
1 answer:
Snowcat [4.5K]4 years ago
3 0
The answer is firewalls
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Imagine that you wanted to write a program that asks the user to enter in 5 grade values. The user may or may not enter valid gr
OLEGan [10]

Answer:

B. A "while" loop inside of a "for" loop

Explanation:

To enter 5 grade values, a for loop can be used to specify the number of grade values to be entered by the user, in other to ensure the validity of the grade values entered by the user, the while loop will be used inside the for loop such that the inputted values will only be accepted when the user enters a valid grade.

Code structure :

For a in range(0, 5) :

grade = input()

while grade (enter condition)

This is just the code structure and this will work for the problem stated.

5 0
3 years ago
When Adobe Photoshop was released for the first time? A: 1984 B: 1990 C: 1991 D: 1992
Natalija [7]

Answer:

B

Explanation:

4 0
3 years ago
How does a computer work
ivann1987 [24]

Answer:

computer works on electricity

Explanation:

6 0
3 years ago
In total, how many 8-bit registers are there in the Intel 80x86 CPU design presented in class? Name one of these 8-bit registers
RSB [31]

Answer:

In general the number of  bit registers in Intel 80x86 CPU design when combined together forms a 16 - bit register

An example of the  -bit registers are AH, AL, BH, BL, CH, CL, DH, and DL

Explanation:

Solution

The 8086 CPU design has a total of eight 8-bit registers and these register can be integrated together to make 16- bit register as well.

The 16-bit data is stored by breaking the data into a low-order byte and high order byte.

The name of the 8 bit registers is shown below:

AH, AL, BH, BL, CH, CL, DH, and DL

7 0
3 years ago
A(n) ____ uses the communication interface to request resources, and the server responds to these requests.
AlekseyPX
Computer Communication Software
I hope this helps! :)
6 0
4 years ago
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