1 files changed, 5 insertions, 0 deletions
diff --git a/progs/a818.py b/progs/a818.py
new file mode 100644
index 0000000..377a6e9
--- /dev/null
+++ b/progs/a818.py
@@ -0,0 +1,5 @@
+def check_monthnumb_number(monthnum2):
+  if(monthnum2==1 or monthnum2==3 or monthnum2==5 or monthnum2==7 or monthnum2==8 or monthnum2==10 or monthnum2==12):
+    return True
+  else:
+    return False
+\ No newline at end of file