1 files changed, 3 insertions, 0 deletions
diff --git a/progs/a226.py b/progs/a226.py
new file mode 100644
index 0000000..1e92931
--- /dev/null
+++ b/progs/a226.py
@@ -0,0 +1,3 @@
+def sum_column(list1, C):
+    result = sum(row[C] for row in list1)
+    return result
+\ No newline at end of file