Update mpi4py_ex.md

WonyoungCho · Jun 25, 2019 · 4e53998 · 4e53998
1 parent e8457b4
commit 4e53998
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/mpi4py_ex.md b/docs/mpi4py_ex.md
@@ -206,7 +206,7 @@ if rank == 0:
     print 'sum =', tsum[0]
 ```
 
-```
+```sh
 $ mpiexec -n 4 python reduce.py
 1 sum = 22.0
 3 sum = 54.0