diff --git a/src/revNumber.js b/src/revNumber.js
new file mode 100644
index 0000000..033c78e
--- /dev/null
+++ b/src/revNumber.js
@@ -0,0 +1,7 @@
+export const revNumber = (arr) => {
+    var newArray = [];
+    for (var i = arr.length - 1; i >= 0; i--) {
+        newArray.push(arr[i]);
+    }
+    return newArray;
+}