1 files changed, 3 insertions, 0 deletions
diff --git a/progs/a629.py b/progs/a629.py
new file mode 100644
index 0000000..8c2982f
--- /dev/null
+++ b/progs/a629.py
@@ -0,0 +1,3 @@
+def lateralsurface_cube(l):
+  LSA = 4 * (l * l)
+  return LSA
+\ No newline at end of file