Hey guys today I m sharing my personal experience about my c programming’s book "Let Us C" if u r a CS student we really needed a good reference .Now a days there are so many differents books are availabe in the market published by various publishers and they are really very costly .At a highy cost we all expect best contect but most of the book have some issues we cant understand them easily .So I got a this book I studies whole book it has all the content whatever is printed in the index. And the best part of this book is that this book is printed in two colors black and blue so its very comfortable to read it we can easily see the highlighted points of the content.This books has different editions so I have third edition. The publisher of this book is "BPB". And writer of this book is "Yashvant P. Kanetkar. Guys I m using this book and this is the best book of all programing book which I have studied(specially of orogramming) so I recemend you guys if you are a cs student you really go through this book.