From c4bf45da2de1f76882d8b14b16ac8fc3d3e9605f Mon Sep 17 00:00:00 2001
From: shubhamdevpura14 <39962025+shubhamdevpura14@users.noreply.github.com>
Date: Thu, 30 Apr 2020 15:52:24 +0530
Subject: [PATCH] Create 17EGICS110_ Assignment 7_Q3.cpp

---
 17EGICS110_ Assignment 7_Q3.cpp | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 17EGICS110_ Assignment 7_Q3.cpp

diff --git a/17EGICS110_ Assignment 7_Q3.cpp b/17EGICS110_ Assignment 7_Q3.cpp
new file mode 100644
index 0000000..e7ad0ca
--- /dev/null
+++ b/17EGICS110_ Assignment 7_Q3.cpp	
@@ -0,0 +1,21 @@
+#include<bits/stdc++.h>
+
+using namespace std;
+
+int main(){
+int n,i;
+cin>>n;
+int a[n];
+map<int ,int >m;
+for (i=0;i<n;i++){
+    cin>>a[i];
+    m[a[i]]++;
+}
+int o;
+o=m.size();
+if (o==n)
+    cout<<"false"<<endl;
+else
+    cout<<"true"<<endl;
+return 0;
+}