diff --git a/Javascript/Left Pascal Star Pattern.js b/Javascript/Left Pascal Star Pattern.js
new file mode 100644
index 0000000..ae299fc
--- /dev/null
+++ b/Javascript/Left Pascal Star Pattern.js	
@@ -0,0 +1,21 @@
+let n = 5;
+let string = "";
+for (let i = 1; i <= n; i++) {
+  for (let j = 0; j < n - i; j++) {
+    string += " ";
+  }
+  for (let k = 0; k < i; k++) {
+    string += "*";
+  }
+  string += "\n";
+}
+for (let i = 1; i <= n - 1; i++) {
+  for (let j = 0; j < i; j++) {
+    string += " ";
+  }
+  for (let k = 0; k < n - i; k++) {
+    string += "*";
+  }
+  string += "\n";
+}
+console.log(string);