diff --git a/Praktikum/Dockerfile b/Praktikum/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..e76f326f70a9dbe51cd161dcdf8ad67a033eb7fe
--- /dev/null
+++ b/Praktikum/Dockerfile
@@ -0,0 +1,10 @@
+FROM debian:jessie
+
+RUN apt-get update &&\
+    apt-get install -y \
+    pkg-config \
+    check \
+    gcc \
+    nasm \
+    nano
+
diff --git a/Praktikum/working_station/.DS_Store b/Praktikum/working_station/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..90ee518affea0aaa9fbbc016a2f055ca9b5a1855
Binary files /dev/null and b/Praktikum/working_station/.DS_Store differ
diff --git a/Praktikum/working_station/helpers/runTest.sh b/Praktikum/working_station/helpers/runTest.sh
new file mode 100755
index 0000000000000000000000000000000000000000..d57b5441f876158b30b99b90e68bb111106a9674
--- /dev/null
+++ b/Praktikum/working_station/helpers/runTest.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+# Edit: by Marc Feger
+# activate bash script with chmod +x <name>.sh
+
+TEST=_tests
+CHECK_FLAGS=$(pkg-config --cflags --libs check) #find correct flags for check
+echo "Testfile and Input Data must have the same "
+read -p "Input Data: " INPUT_NAME #read file to test
+read -p "Output Data: " OUTPUT_NAME #read name of the output file
+
+echo "compiling tests..."
+gcc $INPUT_NAME.c $INPUT_NAME$TEST.c -o $OUTPUT_NAME $CHECK_FLAGS -Wall -std=c99 -g
+echo "compiling done"
+
+echo "##########RESULTS##########"
+./$OUTPUT_NAME
+
+