diff --git a/Company Specific Interview Questions/Google/Solutions/Cpp/Find the Odds_naive approach.cpp b/Company Specific Interview Questions/Google/Solutions/Cpp/Find the Odds_naive approach.cpp
new file mode 100644
index 00000000..bec7c971
--- /dev/null
+++ b/Company Specific Interview Questions/Google/Solutions/Cpp/Find the Odds_naive approach.cpp	
@@ -0,0 +1,39 @@
+#include<bits/stdc++.h>
+#define ll long long int
+using namespace std;
+int main()
+{
+	int t;
+	cin>>t;
+	while(t--)
+	{
+		int n;
+		cin>>n;
+		int size = ((2*n)+2);
+		int arr[100000];
+		for(int i=0;i<size;i++)
+		{
+			cin>>arr[i];
+		}
+		sort(arr,arr+size);
+		int i=0;
+		for(i;i<size-1;i++)
+		{
+			//cout<<arr[i]<<" ";
+			if(arr[i]!=arr[i+1])
+			{
+				cout<<arr[i]<<" ";
+			}
+			else
+			{
+				i++;
+			}
+		}
+		if(i==size-1)
+		{
+			cout<<arr[i];
+		}
+		cout<<"\n";
+	}
+return 0;
+}
\ No newline at end of file
diff --git a/Company Specific Interview Questions/Google/Solutions/Cpp/Find the Odds_optimal_approach.cpp b/Company Specific Interview Questions/Google/Solutions/Cpp/Find the Odds_optimal_approach.cpp
new file mode 100644
index 00000000..75df1f7f
--- /dev/null
+++ b/Company Specific Interview Questions/Google/Solutions/Cpp/Find the Odds_optimal_approach.cpp	
@@ -0,0 +1,37 @@
+#include <bits/stdc++.h> 
+using namespace std; 
+  
+void get2NonRepeatingNos(int arr[], int n, int *x, int *y)  
+{  
+    int Xor = arr[0]; 
+    int set_bit_no;
+    int i;  
+    *x = 0;  
+    *y = 0;  
+      
+   
+    for(i = 1; i < n; i++)  
+    Xor ^= arr[i];  
+      
+    
+    set_bit_no = Xor & ~(Xor-1);  
+      
+   
+    for(i = 0; i < n; i++)  
+    {  
+        if(arr[i] & set_bit_no)  
+        *x = *x ^ arr[i]; 
+        else
+        *y = *y ^ arr[i]; 
+    }  
+}  
+  
+
+int main()  
+{  
+    int arr[] = {2, 3, 7, 9, 11, 2, 3, 11};  
+    int *x = new int[(sizeof(int))];  
+    int *y = new int[(sizeof(int))];  
+    get2NonRepeatingNos(arr, 8, x, y);  
+    cout<<"The non-repeating elements are "<<*x<<" and "<<*y;  
+}  
\ No newline at end of file