#include<stdio.h>
#include<mpi.h>

int main(int argc,char *argv[])
{
	int rank,size;
	int mat[3][3] = {1,2,3,4,5,6,7,8,9};
	int vec[3] = {3,5,6};
	int val = 0,i;	
	MPI_Init(&argc,&argv);
	MPI_Comm_size(MPI_COMM_WORLD,&size);
	MPI_Comm_rank(MPI_COMM_WORLD,&rank);
	
	for(i=0;i<size;i++)
	{
		val = val + mat[rank][i]*vec[i];
	}

	printf("%d %d\n",rank,val);
	MPI_Finalize();
	return 0;
}