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2 years ago

How would you identify communication equipment?

Computers and Technology

1 answer:

eimsori [14]2 years ago

6 0

Answer

Explanation:

There should be more context to this question but I would say there is a variety of things that could be seen as communication equipment, such as email, telephone, voice message, through mail.

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Which of the following defines guidelines that specify the way computers access the medium to which they are attached, the type(

Tatiana [17]

Answer:

(D) Network Standard.

Explanation:

Networking standards ensures the ability of networking technologies by defining the guidelines of communication that specify way computer access the medium they are attached.Network standards also defines which type of transmission transmission to use wireless or wired,which media to use etc.

5 0

2 years ago

Write a C program that creates two threads to run the Fibonacci and the Runner processes. Threads will indicate the start and th

OleMash [197]

Answer:

see explaination

Explanation:

#include <pthread.h>

#include <stdio.h>

int sumOfN = 0;

int arr[1000];

int n;

void * findSumOfN(void *a){

printf("Thread 1 Starting\n");

sumOfN = (n * (n+1)) / 2; //finds sum of first n natural numbers

printf("Thread 1 Finished\n");

pthread_exit(0);

}

void * fibonacci(void *a){

printf("Thread 2 Starting\n");

arr[0]=0;

arr[1]=1;

for(int i=2;i<n;i++) //find fibonacci numbers iteratively

arr[i]=arr[i-1]+arr[i-2];

printf("Thread 2 Finished\n");

pthread_exit(0);

}

int main(void){

printf("Please enter the value of n \n");

scanf("%d", &n);

if (n <= 0)

{

printf("Wrong input ! \n"); //input validation

return 0;

}

pthread_t thread1, thread2;

pthread_create(&thread1,NULL, findSumOfN, NULL); //Create threads

pthread_create(&thread2,NULL, fibonacci, NULL);

pthread_join(thread1,NULL); //Start threads

pthread_join(thread2, NULL);

printf("The sum of first %d numbers is : %d \n",n, sumOfN);

printf("The first %d fibonacci numbers are : \n",n);

for (int i = 0; i < n; ++i)

{

printf("%d ", arr[i]);

}

printf("\n");

return(0);

}

3 0

3 years ago

How many bits are required to encode an image that is 25 pixels wide and 50 pixels tall, if you encode each pixel with 12 bits o

AURORKA [14]

Just multiply all numbers to get the total number of bits:

25*50*12 = 15000 bits.

3 0

3 years ago

What does the format painter button in excel do

wlad13 [49]

The format painter button in excel copies formatting from one place and it applies it to another

7 0

3 years ago

How do you do this question?

laila [671]

Answer:

(a) 1 to 8

(b) 1 to 6

Explanation:

A "leaf" is a node at the end of a binary tree (in other words, it has no "children"). All other nodes are "non-leaf" nodes.

The smallest number of leaves is 1. That would be a binary tree that's just a straight line; each node will have only 1 child, until you get to the last node (the leaf).

To find the largest number of leaves, we start drawing a full binary tree. A complete tree with 15 nodes has 7 non-leaf nodes and 8 leaf nodes. A full tree with 6 non-leaf nodes can have up to 6 leaf nodes.

6 0

3 years ago

Read 2 more answers