diff --git a/HELLo.cpp b/HELLo.cpp
index 6ac347e..f3f0b1c 100644
--- a/HELLo.cpp
+++ b/HELLo.cpp
@@ -3,5 +3,6 @@ using namespace std;
 int main()
 {
   cout<<"Hello Folks";
+  cout<<"This is Dev";
   return 0;
 }
diff --git a/InsertionSort.cpp b/InsertionSort.cpp
new file mode 100644
index 0000000..aa6312a
--- /dev/null
+++ b/InsertionSort.cpp
@@ -0,0 +1,35 @@
+#include<iostream>
+using namespace std;
+
+int main()
+{
+    int i,j,n,key;
+    int a[30];
+
+    cout<<"--------------------INSERTION SORT------------------\n\n";
+    cout<<"enter the size of the array\n";
+    cin>>n;
+    cout<<"\n enter elemnts in array";
+    for(i=0;i<n;i++)
+    {
+        cin>>a[i];
+    }
+    for(j=2;j<n;j++)
+    {
+        key=a[j];
+        i=j-1;
+
+        while(i>0 && a[i]>key)
+        {
+            a[i+1]=a[i];
+            i=i-1;
+            a[i+1]=key;
+
+        }
+
+    }
+    for(i=0;i<n;i++)
+    {
+        cout<<"\n sorted list"<<a[i];
+    }
+}