diff --git a/build.py b/build.py
index 8b13789..2e59214 100644
--- a/build.py
+++ b/build.py
@@ -1 +1,10 @@
+import re
 
+def validate_email(emailString):
+
+    match = re.search(r'[\w.-]+@[\w.-]+.\w+', emailString)
+
+    if match:
+        return True
+    else:
+        return False
diff --git a/build.pyc b/build.pyc
new file mode 100644
index 0000000..b8d1c67
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diff --git a/tests/__init__.pyc b/tests/__init__.pyc
new file mode 100644
index 0000000..673d854
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..7ca980c
Binary files /dev/null and b/tests/test_validate_email.pyc differ