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Thepotemich [5.8K]
3 years ago
14

What bus carries a status signal back to the CPU?

Computers and Technology
1 answer:
____ [38]3 years ago
7 0

Answer:

The Bus that is used to carry the status signal from devices to CPU is called <u>Control Bus</u>.

Explanation:

There are three types of buses in computers

  1. Data Bus: It is the two way bus used for transportation of data between peripherals and CPU.
  2. Address Bus: It contains address of different devices and memory.
  3. Control Bus: It is used to carry status from devices to cpu.
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A __________ note is a private note that you leave for yourself or for other people who might use the presentation file
BaLLatris [955]

Answer:

The answer is that it is a speaker note.

Explanation:

It leaves a note for people that use presentation files. I use it all the time on my google slides.

7 0
3 years ago
Write the printItem() method for the base class. Sample output for below program:
Anna [14]

Answer:

The printItem() method code is filled in the explanation, highlighted with bold font.

Explanation:

// ===== Code from file BaseItem.java =====

public class BaseItem {

  protected String lastName;

  public void setLastName(String providedName) {

      lastName = providedName;

      return;

  }

// FIXME: Define printItem() method

/* Your solution goes here */

  public void printItem() {

      // TODO Auto-generated method stub

      System.out.println("Last name: "+lastName);

  }

}

// ===== end =====

4 0
3 years ago
Design pseudocode for a program that will permit a user to store exactly 50 numbers in an array. Create an array big enough to h
galben [10]

Answer:

#include<stdio.h>

//declare a named constant

#define MAX 50

int main()

{

   //declare the array

   int a[MAX],i;

   //for loop to access the elements from user

   for(i=0;i<MAX;i++)

   {

      printf("\n Enter a number to a[%d]",i+1);

      scanf("%d",&a[i]);

  }

  //display the input elements

  printf("\n The array elements are :");

  for(i=0;i<=MAX;i++)

  printf(" %d ",a[i]);

}

Explanation:

PSEUDOCODE INPUTARRAY(A[MAX])

REPEAT FOR I EQUALS TO 1 TO MAX

PRINT “Enter a number to A[I]”

READ A[I]

[END OF LOOP]

REPEAT FOR I EQUALS TO 1 TO MAX

PRINT A[I]

[END OF LOOP]

RETURN

ALGORITHM

ALGORITHM PRINTARRAY(A[MAX])

REPEAT FOR I<=1 TO MAX

PRINT “Enter a number”

INPUT A[I]

[END OF LOOP]

REPEAT FOR I<=1 TO MAX

PRINT A[I]

[END OF LOOP]

6 0
3 years ago
Discuss the characteristics of relations that make them different from ordinary tables and files
zmey [24]

<span>Ordering of tuples in a Relation : </span>The tuples are not considered to be in order, even though they appear to be in the tabular form. The Ordering of attributes in a relation schema R and of values within each tuples - We consider the attributes in R(A1, A2, .., An) and the values in t=<v1, v2, .., vn> to be in order. Values in a tuple :  All values are considered to be indivisible (atomic). A special null value is used to represent values that are unknown or not applicable to certain tuples.

5 0
3 years ago
Syntax refers to what aspect of language? sounds of words order of words meanings of words
olya-2409 [2.1K]

The answer is order of words.


4 0
3 years ago
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