#include <mpi.h>
#include <stdio.h>
int main(int argc, char** argv)
{
	
// Initialize the MPI environment
MPI_Init( &argc, &argv);
// Get the number of processes
int world_size;
MPI_Comm_size(MPI_COMM_WORLD, &world_size);
// Get the rank of the process
int world_rank;
MPI_Comm_rank(MPI_COMM_WORLD, &world_rank);
printf("Inside %s : rank %d out of %d \n",argv[1],world_rank, world_size);
// Finalize the MPI environment.
//printf("inside B\n");
if(world_rank==0){
printf("SUCCESS!!\n");
}
MPI_Finalize();
}