update solve problem to counter II

Author: nutkiattisak

Diff for: 2665. Counter II/index.js

@@ -0,0 +1,15 @@
+const createCounter = (init) => {
+  let tempInit = init
+  return {
+    increment() {
+      return (tempInit += 1);
+    },
+    decrement() {
+      return (tempInit -= 1);
+    },
+    reset() {
+      tempInit = init;
+      return tempInit;
+    },
+  }
+}

Diff for: README.md

@@ -7,7 +7,7 @@
 | Create Hello World Function                  |    ✅     |
 | Counter                                      |    ✅     |
 | To Be Or Not To Be                           |    ✅     |
-| Counter II                                   |           |
+| Counter II                                   |    ✅     |
 | Apply Transform Over Each Element in Array   |    ✅     |
 | Filter Elements from Array                   |    ✅     |
 | Array Reduce Transformation                  |    ✅     |