Added count duplicates in a list

guna7222 · web-flow · commit 64b7e8e1928e · 2021-09-15T13:02:32.000+05:30
diff --git a/Python_Basics_2/count_duplicates_in_a_list.py b/Python_Basics_2/count_duplicates_in_a_list.py
@@ -0,0 +1,8 @@
+# count duplicates in a list
+my_list = [1, 2, 1, 1, 1, 2, 3, 5, 4]
+duplicates = []
+for values in my_list:
+    if my_list.count(values) > 1:
+        duplicates.append(values)
+
+print(len(duplicates))  # here len function is used to count the duplicates
