It refers to transmission of data signals from point to another through a computer network.
maurice.mutuku answered the question on May 4, 2018 at 05:32
- What is Computer Network?(Solved)
Define Computer Network.
Date posted: May 4, 2018. Answers (1)
- 1.Create a funtion called sroot() in C++ language that returns the square root of its argument.Overload sroot() three ways: have it return the square root...(Solved)
1.Create a funtion called sroot() in C++ language that returns the square root of its argument.Overload sroot() three ways: have it return the square root of an integer, a long integer, and a double.(use the sqrt() standard library fubction)
2.Create a function called min() in C++ language that returns the smaller of the two numeric arguments used to call the function.Overload min() so it accepts characters, integers, and doubles as arguments.
3.Create a function called sleep() using C++ language that pauses the computer for a number of seconds specified by its single argument.Overload sleep() so it can be called with an integer.Demonstrate that your function work by including them in a short program.
4.Write a C++ program using the I/O to input two integers from the keyboard and then display the result of raising the first to power of the second.Example if a user enters 2 and 4, the result is 2^4, or 16
Date posted: May 3, 2018. Answers (1)
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Differentiate between parallel and direct change over strategy.
Date posted: May 3, 2018. Answers (1)
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Give reasons why file conversion is important during implementation.
Date posted: May 3, 2018. Answers (1)
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Give reasons why system testing is important.
Date posted: May 3, 2018. Answers (1)
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List down the ways of testing new systems before use.
Date posted: May 3, 2018. Answers (1)
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Differentiate between black box testing and white box testing.
Date posted: May 3, 2018. Answers (1)
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Define system testing.
Date posted: May 3, 2018. Answers (1)
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Give the main task of a computer programmer.
Date posted: May 3, 2018. Answers (1)
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Discuss the main areas that are considered when designing a new system.
Date posted: May 3, 2018. Answers (1)
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Give the disadvantages of interviews as a method for collecting data.
Date posted: May 3, 2018. Answers (1)
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Define the term system feasibility study.
Date posted: May 3, 2018. Answers (1)
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Highlight the roles of a system analyst.
Date posted: May 3, 2018. Answers (1)
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Discuss the qualities of a good system analyst.
Date posted: May 3, 2018. Answers (1)
- 1. Create a class called card that maintains a library catalog entry.Have the class store a book's tittle,author,and number of copies on hand.Store the tittle and...(Solved)
1. Create a class called card that maintains a library catalog entry. Have the class store a book's tittle,author,and number of copies on hand.Store the tittle and author as string and the number on hand as an integer.Use a public member function called show() to display the information. Include a short main() function to demonstrate the class.
2.Create a queue class that maintains a circular queue of integers.Make the queue size 100 long.Include a short main() function that demonstrates its operation.
Date posted: May 2, 2018. Answers (1)
- How can technology make office work more efficient?(Solved)
How can technology make office work more efficient?
Date posted: May 2, 2018. Answers (1)
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Explain the meaning of the word diligence in relation to computers.
Date posted: May 2, 2018. Answers (1)
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Give reasons why mobile phones are regarded as computers.
Date posted: May 1, 2018. Answers (1)
- Here is a C program. Rewrite it so it uses C++ style I/O statements.
/* convert this C program into C++ style.This program computes the lowest...(Solved)
Here is a C program. Rewrite it so it uses C++ style I/O statements.
/* convert this C program into C++ style.This program computes the lowest common denominator*/
#include
into main (void)
{
int a, b, min ;
printf("Enter two numbers: ");
scanf("%d%d",&a, &b);
min = a > b ? b:a;
for (d = 2; dif(((a%d) ==0) && ((b%d) ==0)) break;
if (d== min) {
printf("No common denominators\n");
return 0;
}
printf("The lowest common denominator is %d\n", d);
return 0;
}
Date posted: April 30, 2018. Answers (1)
- Write a C++ program that converts feet to inches.Prompt the user for feet and display the equivalent number of inches.Have your program repeat this process...(Solved)
Write a C++ program that converts feet to inches.Prompt the user for feet and display the equivalent number of inches.Have your program repeat this process until the user enters 0 for the number of feet.
Date posted: April 30, 2018. Answers (1)