diff --git a/pair_sum.py b/pair_sum.py
index e69de29..0d957c6 100644
--- a/pair_sum.py
+++ b/pair_sum.py
@@ -0,0 +1,9 @@
+def pairSum(a, b):
+	for i in a:
+		for j in range(len(a)):
+			lst = []
+			if (i + a[j]) == b:
+				m =(i, a[j])
+				lst.append(m)
+				return lst
+				
diff --git a/pair_sum.pyc b/pair_sum.pyc
new file mode 100644
index 0000000..d29bf22
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diff --git a/tests/__init__.pyc b/tests/__init__.pyc
new file mode 100644
index 0000000..c8d9bc0
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diff --git a/tests/test_pairSum.pyc b/tests/test_pairSum.pyc
new file mode 100644
index 0000000..b8b9b4d
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