For consistency

Exercises/ex_0/shmem1.c

@@ -0,0 +1,12 @@
+#include <stdio.h>
+#include <mpp/shmem.h>
+
+int main(int argc, char*argv[])
+{
+    shmem_init();
+
+    printf("SHMEM: n_pes = %d : my_pe = %d\n",
+           shmem_n_pes(), shmem_my_pe());
+
+    return 0;
+}