From 727c4cd07ecc49d9164ff1cbba2d5a76f259382b Mon Sep 17 00:00:00 2001
From: Ikram Ul Haq <m.ikramch22@gmail.com>
Date: Fri, 29 Oct 2021 21:20:22 +0500
Subject: [PATCH] updated chunkArr

find length of array using at, use ternary operator to push values to array
---
 session2/index_extra.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/session2/index_extra.js b/session2/index_extra.js
index 14e3b373..a3113b45 100644
--- a/session2/index_extra.js
+++ b/session2/index_extra.js
@@ -17,6 +17,16 @@ function longestWord(sen) {}
 // ex. chunkArray([1, 2, 3, 4, 5, 6, 7], 2) === [[1, 2],[3, 4],[5, 6],[7]]
 
 function chunkArray(arr, len) {
+    
+    //SOLUTION BY Ikram Ul Haq
+    //   const chunkedArr = [];
+    //   arr.forEach((val) => {
+    //     const last = chunkedArr.at(-1);
+    //     !last || last.length === len ? chunkedArr.push([val]) : last.push(val);
+    //   });
+    //   return chunkedArr;
+    // };
+    
     // SOLUTION BY Jawad Mohammad
     // return arr.reduce((acc, cv, ci, array) => {
     //     if (ci % len === 0 ) {