Data Structures And Algorithms With Javascript

What Hacker News says

1. WaltPurvisAug 2017
   Data Structures and Algorithms with JavaScript (http://amzn.to/2vDDbHQ) is a really excellent book, even if you're not using JavaScript for anything (I wasn't when I first read it, and still found it immensely helpful).
   thread
2. wilsonfiifiApr 2014
   I'm currently reading "Data structures and Algorithms with Javascript" and I had a WTF! moment when I got to page 9 and read "...Javascript does not have a block scope..."

   Meaning this piece of code works! Blimey!

     for(var i=0; i<=10; i++){
       // do nothing
     }
   
     // access 'i' out of for loop
     console.log("i = " + i); // i = 11

   thread