Reference no: EM133177938

Question: Consider the scenario of distributed memory as given in below requirements:

Requirement # 1: The processor 0 compute the factorial of the input number and returns the answer to processor 1.

Requirement # 2: The communication between processor 0 and 1 is blocking.

Requirement # 3: The computed result is printed first at processor 0 and then the received answer is printed at processor 1.

a. Develop parallel version of factorial calculation program for distributed memory using MPI. The sequential version is given below to start with.

b. Also, comment on how will you develop the parallel version?

#include<stdio.h>

void main(){

int i, f=1, num;

printf(" input the number");

scanf("%d",&num);

for( i=1; i<=num;i++)

f=f*i;

printf("the factorial of %d is: %dn",num,f);

}