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2 years ago

Relational operators compare values and determine whether a condition of an if statement is true or false.

Computers and Technology

1 answer:

Mademuasel [1]2 years ago

6 0

Answer:

true

Explanation:

it would work if it didn't

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How do you compare text on different pages of a document?

Crank

Answer:

Explanation:

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4 years ago

Write a multithreaded program that generates the Fibonacci series using Pthreads thread library. This program should work as fol

Mamont248 [21]

Answer:

#include <pthread.h>

#include <stdio.h>

#include <stdlib.h>

pthread_mutex_t mutex;

int fib[10]; /* this data is shared by the thread(s) */

int in = 0;

void *genFibo(void *param); /* the thread */

int main(int argc, char *argv[])

{

pthread_attr_t attr;

if (argc != 2) {

fprintf(stderr,"usage: fibthread <integer value>\n");

return -1;

}

int count = atoi(argv[1]);

if (count < 1) {

fprintf(stderr,"%d must be>= 1\n", count);

return -1;

}

pthread_attr_init(&attr);

// Mutex Lock

pthread_mutex_init(&mutex, NULL);

// each thread computes fibonacci

for(int i = 1;i <= count;i++) {

pthread_t thread;

pthread_create(&thread, &attr, genFibo, (void*)i);

pthread_join(thread, NULL);

}

// print resulting array

for (int i = 0; i < in;i++) {

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

}

printf("\n");

pthread_mutex_destroy(&mutex);

}

void *genFibo(void *param)

{

pthread_mutex_lock(&mutex);

fib[in++] = fibonacci((int)param);

pthread_mutex_unlock(&mutex);

pthread_exit(0);

}

int fibonacci (int x)

{

if (x <= 1) {

return 1;

}

return fibonacci(x-1) + fibonacci(x-2);

}

4 0

4 years ago

How to build a 5*32 decoder by using 3*8 and 2*4 decoders? (digital design)

quester [9]

Assuming decoders with enabler.
input with rectangle is the ENABLE input.
wire with "/" on it is a bundled wire with multiple values to save drawing space.
In1 is MSB, In5 is LSB.

messy drawing as I'm in vehicle.

8 0

3 years ago

Program Convert Measurements:

worty [1.4K]

on the truth is that the walls

6 0

3 years ago

Suppose Host A wants to send a large file to host B. The path from Host A to Host B has three links, of rates R1 = 500 kbps, R2=

Lorico [155]

Answer:

The answer is 500 kbps

Explanation:

Consider the given data in the question.

R1 = 500 kbps

R2=2 Mbps

R3 = 1 Mbps

Now as it is mentioned that there is no other traffic in the network.

Thus,

throughput of the file = min {R1,R2,R3}

throughput of the file = min {500 kbps, 2 Mbps, 1 Mbps}

T/P of the file = 500 kbps

7 0

3 years ago