diff --git a/build.py b/build.py
index 8b13789..b270d36 100644
--- a/build.py
+++ b/build.py
@@ -1 +1,8 @@
+import re
+def validate_email(email):
+    if email == '' or email == None:
+        return False
 
+    if re.match(r"[^@]+@[^@]+\.[^@]", email) is None:
+        return False
+    return True
diff --git a/build.pyc b/build.pyc
new file mode 100644
index 0000000..f9c765e
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diff --git a/tests/__init__.pyc b/tests/__init__.pyc
new file mode 100644
index 0000000..974edef
Binary files /dev/null and b/tests/__init__.pyc differ
diff --git a/tests/test_validate_email.pyc b/tests/test_validate_email.pyc
new file mode 100644
index 0000000..ece0696
Binary files /dev/null and b/tests/test_validate_email.pyc differ