diff --git a/Add Code Here/quickSort.cpp b/Add Code Here/quickSort.cpp
new file mode 100644
index 0000000..1b5ff8b
--- /dev/null
+++ b/Add Code Here/quickSort.cpp	
@@ -0,0 +1,36 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+int partition(int *arr,int l,int r){
+    // pivot
+    int pivot = arr[r];
+    int i = l;
+    for(int j = l;j<r;j++){
+        if(arr[j] <= pivot){
+            swap(arr[j],arr[i]);
+            i++;
+        }
+    }
+    swap(arr[r],arr[i]);
+    return i;
+}
+void quickSort(int *arr,int l,int r){
+    if(l>=r){
+        return;
+    }
+    // pivot index
+    int p = partition(arr,l,r);
+    quickSort(arr,l,p-1);
+    quickSort(arr,p+1,r);
+}
+
+int main(){
+    int arr[] = {0,6,0,3,2};
+    int n= 5;
+    quickSort(arr,0,n-1);
+    for(int i = 0;i<n;i++){
+        cout<<arr[i]<<" ";
+    }
+    cout<<endl;
+    return 0;
+}