diff --git a/jungmyunggi/Egg Drop With 2 Eggs and N Floors.js b/jungmyunggi/Egg Drop With 2 Eggs and N Floors.js
new file mode 100644
index 0000000..03a994f
--- /dev/null
+++ b/jungmyunggi/Egg Drop With 2 Eggs and N Floors.js	
@@ -0,0 +1,19 @@
+/**
+ * @param {number} n
+ * @return {number}
+ */
+var twoEggDrop = function (n) {
+    function find(number) {
+      let temp = 0;
+      for (let i = 1; i <= number; i++) {
+        temp += i;
+      }
+      if (temp >= n) return number;
+      else return false;
+    }
+    let i = 0;
+    while (true) {
+      if (find(i) !== false) return i;
+      i++;
+    }
+  };