1 files changed, 16 insertions, 0 deletions
diff --git a/progs/a218.py b/progs/a218.py
new file mode 100644
index 0000000..96ebefa
--- /dev/null
+++ b/progs/a218.py
@@ -0,0 +1,16 @@
+def count_duplic(lists):
+    element = []
+    frequency = []
+    if not lists:
+        return element
+    running_count = 1
+    for i in range(len(lists)-1):
+        if lists[i] == lists[i+1]:
+            running_count += 1
+        else:
+            frequency.append(running_count)
+            element.append(lists[i])
+            running_count = 1
+    frequency.append(running_count)
+    element.append(lists[i+1])
+    return element,frequency