diff --git a/Pattern1 b/Pattern1
new file mode 100644
index 0000000..03ee59b
--- /dev/null
+++ b/Pattern1
@@ -0,0 +1,20 @@
+#include <iostream>
+using namespace std;
+
+int main()
+{
+    int rows;
+
+    cout << "Enter number of rows: ";
+    cin >> rows;
+
+    for(int i = 1; i <= rows; ++i)
+    {
+        for(int j = 1; j <= i; ++j)
+        {
+            cout << "* ";
+        }
+        cout << "\n";
+    }
+    return 0;
+}