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marissa [1.9K]
2 years ago
13

A computer memory that acts as the main storage available to user for programs and data

Computers and Technology
1 answer:
Gelneren [198K]2 years ago
3 0

Answer:

Primary storage. Primary storage (also known as main memory, internal memory, or prime memory), often referred to simply as memory, is the only one directly accessible to the CPU.

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natima [27]
In side the Hard drive there is a  <span> large shiny, circular "plate" of magnetic material called a </span>platter<span>, divided into billions of tiny areas called clusters. This Plate haves a pin over it that reads all the information that is on it. When this plate or pins damage thats when the hard drive need to be replace.   </span>
8 0
3 years ago
(1) Output a menu of automotive services and the corresponding cost of each service. (2 pts) Ex: Davy's auto shop services Oil c
Wittaler [7]

Answer:

service1_cost = 0

service2_cost = 0

print("Davy's auto shop services")

print("Oil change -- $35, Tire rotation -- $19, Car wash -- $7, Car wax -- $12")

service1 = input("Select first service: ")

service2 = input("Select second service: ")

if service1 == "Oil change":

   service1_cost = 35

elif service1 == "Tire rotation":

   service1_cost = 19

elif service1 == "Car wash":

   service1_cost = 7

elif service1 == "Car wax":

   service1_cost = 12

elif service1 == "-":

   service1 = "No service"

   service1_cost = 0

if service2 == "Oil change":

   service2_cost = 35

elif service2 == "Tire rotation":

   service2_cost = 19

elif service2 == "Car wash":

   service2_cost = 7

elif service2 == "Car wax":

   service2_cost = 12

elif service2 == "-":

   service2 = "No service"

   service2_cost = 0

print("- - -")

print("Davy's auto shop invoice")

print("Service 1: " + service1 + " costs $" + str(service1_cost))

print("Service 2: " + service2)

print("Total: $" + str(service1_cost + service2_cost))

Explanation:

- Initialize the variables for cost values

- Ask the user for the services

- Depending on the user choice, calculate the cost of each service using if else structure

- Print the chosen services, cost of each service and total cost    

3 0
3 years ago
Which of the following techniques for solving constraint satisfaction problems (CSPs) can always determine that there is no solu
Svetllana [295]

Answer:

The answer is 1.Arc Consistency with Domain Splitting

Explanation:

in arc consistency with domain splitting If any of the domains is wiped out during the execution then no solution

Hence Option 1 is the correct answer

3 0
3 years ago
Read 2 more answers
Which manufacturing industry makes semiconductors that are used in a variety of systems?
aleksley [76]
Transportation equipment
7 0
2 years ago
What is data validation​
Dimas [21]

Answer:

T check the quality and accuracy of data

Explanation:

Data validation means to check the quality and accuracy of input data before processing. It ensures that the source data's quality is good enough and it is able to process.

4 0
3 years ago
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