diff --git a/src/grade-openmp.sh b/grade-openmp.sh
old mode 100644
new mode 100755
similarity index 100%
rename from src/grade-openmp.sh
rename to grade-openmp.sh
diff --git a/src/grade-openmpi.sh b/grade-openmpi.sh
old mode 100644
new mode 100755
similarity index 100%
rename from src/grade-openmpi.sh
rename to grade-openmpi.sh
diff --git a/src/openmp-script.sh b/openmp-script.sh
similarity index 81%
rename from src/openmp-script.sh
rename to openmp-script.sh
index 15b145c830a90ce5485ec6f440a9936eb34a62fe..104c1ade050f2fbe283784a5f0056951dd5680cc 100755
--- a/src/openmp-script.sh
+++ b/openmp-script.sh
@@ -6,6 +6,6 @@ fi
 input=$1
 filename=`basename $1`
 
-cat $1 | ./MST_OpenMP > output_mp/tmp
+cat $1 | ./src/MST_OpenMP > output_mp/tmp
 sed '$d' output_mp/tmp > output_mp/$filename
 rm -f output_mp/tmp
diff --git a/src/openmpi-script.sh b/openmpi-script.sh
old mode 100644
new mode 100755
similarity index 81%
rename from src/openmpi-script.sh
rename to openmpi-script.sh
index a54f5b9e538c77ff9b3f4576bb7c77d8c17e6d03..a80c31ae53c7e7ca583696f5f0cadcd7651c2be7
--- a/src/openmpi-script.sh
+++ b/openmpi-script.sh
@@ -6,6 +6,6 @@ fi
 input=$1
 filename=`basename $1`
 
-cat $1 | ./MST_OpenMPI > output_mp/tmp
+cat $1 | ./src/MST_OpenMPI > output_mp/tmp
 sed '$d' output_mp/tmp > output_mp/$filename
 rm -f output_mp/tmp
diff --git a/output_mp/test_5 b/output_mp/test_5
new file mode 100644
index 0000000000000000000000000000000000000000..2734eef50f4aaad6b790f549ad5e2b729c8cdcdc
--- /dev/null
+++ b/output_mp/test_5
@@ -0,0 +1,4 @@
+5
+0-1
+1-3
+2-4
diff --git a/src/python_script/check_openmp.py b/python_script/check_openmp.py
similarity index 100%
rename from src/python_script/check_openmp.py
rename to python_script/check_openmp.py
diff --git a/src/python_script/check_openmpi.py b/python_script/check_openmpi.py
similarity index 100%
rename from src/python_script/check_openmpi.py
rename to python_script/check_openmpi.py
diff --git a/src/python_script/get_testcase.py b/python_script/get_testcase.py
similarity index 100%
rename from src/python_script/get_testcase.py
rename to python_script/get_testcase.py
diff --git a/src/python_script/submit_file.py b/python_script/submit_file.py
similarity index 100%
rename from src/python_script/submit_file.py
rename to python_script/submit_file.py