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svlad2 [7]
3 years ago
15

Write an expression that computes the integer average of the int variables exam1 and exam2 (both declared and assigned values).

Computers and Technology
1 answer:
Minchanka [31]3 years ago
7 0

Answer:

#include <iostream>

using namespace std;

int main()

{

   int exam1 = 70;

   int exam2 = 85;

   int examAverage;

   examAverage = (exam1+exam2)/2;

   cout <<"The Average of Exam1 and Exam2 is: "<<examAverage<<endl;

   return 0;

}

Explanation:

Using the C++, we declare the three variables all of type

exam1

exam2 and

examAverage

We assign initial values of 70 and 85 to exam1 and exam2 respectively

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Consider the two computers A and B with the clock cycle times 100 ps and 150 ps respectively for some program. The number of cyc
Kipish [7]

Answer:

Option d) B is 1.33 times faster than A

Given:

Clock time, t_{A} = 100 ps

t_{A} = 150 ps

No. of cycles per instructions,  n_{A} = 2.0

n_{B} = 1.0

Solution:

Let I be the no. of instructions for the program.

CPU clock cycle, f_{A} = 2.0 I

CPU clock cycle, f_{B} = 1.0 I

Now,

CPU time for each can be calculated as:

CPU time, T = CPU clock cycle\times clock time

T_{A} = f_{A}\times t_{A} = 2.0 I\times 100 = 200 I ps

T_{B} = f_{B}\times t_{B} = 1.0 I\times 100 = 150 I ps

Thus B is faster than A

Now,

\frac{Performance of A}{Performance of B} = \frac{T_{A}}{T_{B}}

\frac{Performance of A}{Performance of B} = \frac{200}{150}

Performance of B is 1.33 times that of A

7 0
3 years ago
Read 2 more answers
____________ refers to the computer-to-computer transmission of business data in a structured format.
motikmotik

Answer:

Electronic Data Interchange (EDI)

Explanation:

Electronic Data Interchange

It is the automated interchange of commercial information using a structured format. A process that allows a company to send information to another company electronically rather than on paper. Commercial entities that conduct business electronically are called business partners.

Numerous commercial documents can be exchanged using electronic data interchange, but the two most common are purchase orders and invoices. At a bottom, EDI interchanges the preparation and handling of mail associated with traditional commercial communication. However, the true power of EDI is that it standardizes the information communicated in commercial documents, which makes a "paperless" exchange possible.

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Answer:

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Answer:

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