diff --git a/jobexpenses.py b/jobexpenses.py
new file mode 100644
index 0000000..6116cf1
--- /dev/null
+++ b/jobexpenses.py
@@ -0,0 +1,4 @@
+n = int(input())
+k = map(int, input().split())
+k = [abs(i) for i in k if i < 0]
+print(sum(k))