From f73c590b190d9a829d4751b2277b7770e74436ab Mon Sep 17 00:00:00 2001
From: vineetnayak777 <vineetnayak777@gmail.com>
Date: Mon, 7 Oct 2019 09:00:15 +0530
Subject: [PATCH] New Python file added

---
 dup.py | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 dup.py

diff --git a/dup.py b/dup.py
new file mode 100644
index 0000000000..023b85a032
--- /dev/null
+++ b/dup.py
@@ -0,0 +1,25 @@
+print("Enter N")
+n=int(input())
+flag=0
+flag1=0
+num=[]
+for i in range(n):
+    num.append(int(input()))
+dic={}
+for i in num:
+    try:
+        dic[i]+=1
+    except:
+        dic[i]=1
+
+for key, value in dic.items():
+    if(value!=1):
+        if(flag==0):
+            print("Duplicate Numbers")
+            flag=flag+1
+        print(key)
+    else:
+        if(flag1==0):
+            print("Non Duplicate Numbers")
+            flag1=flag1+1
+        print(key)
-- 
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