Merge pull request neetcode-gh#2858 from BraxMassengale/2620-ts

Create: 2620-counter.ts
Gyanachand1 · Aug 21, 2023 · 4ed2ce4 · 4ed2ce4
2 parents ce1396e + 5c2f0e6
commit 4ed2ce4
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/typescript/2620-counter.ts b/typescript/2620-counter.ts
@@ -0,0 +1,13 @@
+function createCounter(n: number): () => number {
+ return function() {
+ return n++;
+ }
+}
+
+
+/** 
+ * const counter = createCounter(10)
+ * counter() // 10
+ * counter() // 11
+ * counter() // 12
+ */