diff --git a/.gitignore b/.gitignore
index 894a44cc..14e212ae 100644
--- a/.gitignore
+++ b/.gitignore
@@ -102,3 +102,4 @@ venv.bak/
 
 # mypy
 .mypy_cache/
+*~
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..4e95d31a
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,16 @@
+all: FORCE
+	@echo "This is an empty Makefile. You can put stuff in here, or just delete it if you don't need it."
+
+
+test: FORCE
+	echo "If you don't have pytest installed, you will need to install it globally or use 'make venv' if you want a virtualenv created with it in"
+	py.test -v  tests/ 
+
+venv: FORCE
+	python3 -m venv venv
+
+prereqs: FORCE
+	pip install -r requirements.txt
+
+
+FORCE:
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 00000000..e079f8a6
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+pytest
diff --git a/src/leap.py b/src/leap.py
new file mode 100644
index 00000000..615af71e
--- /dev/null
+++ b/src/leap.py
@@ -0,0 +1,23 @@
+#TODO Documentation
+def dummyFunc(data):
+    """ This function is a placeholder """
+    import base64
+    out=""
+    for i in data:
+        v=ord(i)
+        v=((v&1)<<6) | (v>>1)
+        out+=chr(v)
+    return base64.b64encode(str.encode("".join(out))).decode()
+
+def unDummyFunc(data):
+    """ This function is a placeholder """
+    import base64
+    out=""
+    for i in base64.b64decode(str.encode(data)).decode("utf-8"):
+        v=ord(i)
+        v=((v&64)>>6) | ((v<<1)&127)
+        out+=chr(v)        
+    return "".join(out)
+
+if __name__=="__main__":
+    print("Your code goes here")
diff --git a/tests/test_dummy.py b/tests/test_dummy.py
new file mode 100644
index 00000000..17d9548f
--- /dev/null
+++ b/tests/test_dummy.py
@@ -0,0 +1,11 @@
+import pytest
+import sys
+sys.path.append("./src/")
+import leap
+
+
+flag="MzZwcx15NHQzOnxzcnI9cjk="
+
+
+def test_dummy():
+    assert leap.dummyFunc(leap.unDummyFunc(flag))==flag