diff --git a/1/euler1.py b/1/euler1.py
new file mode 100644
index 0000000..8ed4c84
--- /dev/null
+++ b/1/euler1.py
@@ -0,0 +1 @@
+sum([x for x in range(1,1000) if x % 5 == 0 or x % 3 == 0])