1 files changed, 5 insertions, 0 deletions
diff --git a/progs/a217.py b/progs/a217.py
new file mode 100644
index 0000000..1fa8090
--- /dev/null
+++ b/progs/a217.py
@@ -0,0 +1,5 @@
+def lower_ctr(str):
+      lower_ctr= 0
+      for i in range(len(str)):
+          if str[i] >= 'a' and str[i] <= 'z': lower_ctr += 1     
+      return  lower_ctr
+\ No newline at end of file