The purpose of this project is to practice MPI_Bcast.

Complete the following C program using MPI to accomplish the following:

1. Process0 generate a random number for variable n in the range 10 to 99 inclusive and broadcast to all other processes.

2. All the processes use the built-in function: malloc to allocate n consecutive locations for the array variable: receive_vector.

3. Process0 generates n random integers in the range 0 to 99 inclusive and stores them into its own array: receive_vector.

4. Process0 broadcast the content of its array: receive_vector to the receive_vector of all other processes.

5. All the processes obtain and display the sum of the numbers of their own array: receive_vector.

The following is a sample dialog of my program:

mehdi@ubuntu:~/cs610$ mpicc -g -Wall a.c

mehdi@ubuntu:~/cs610$ mpiexec -n 10 ./a.out

In process 0 the sum is: 4593

In process 4 the sum is: 4593

In process 5 the sum is: 4593

In process 8 the sum is: 4593

In process 9 the sum is: 4593

In process 2 the sum is: 4593

In process 1 the sum is: 4593

In process 3 the sum is: 4593

In process 6 the sum is: 4593

In process 7 the sum is: 4593