## Why You Must Learn Prefix Sum Algorithm? | Need of prefix-sum Algorithm | EP1

Hello my dear friend, Welcome to my youtube channel. Today, I am going to tell you, why you must learn the prefix sum Algorithm. Let’s start the same with the help of an example. In this example, I have taken an array A [] of seven elements, indexed from zero to six. And, If I […]

## Prefix Sum Algorithm | Prefix Sum Array | Difference Array | Range Sum QueryO(1) | EP2

Hey everyone, my name is Kanahaiya Gupta and today I am going to show you how prefix sum algorithm can help you to reduce the execution time for range query inside the array? Before moving ahead, I hope you have seen part one of this video. In that, I explained why you must learn prefix […]

## What is binary search

In this lesson we will talk about one of the most famous, and fundamental algorithms in computer science binary search We find application of binary search in a large number of problems in a large variety of problems in computer science but here let’s try to learn it in it’s simplest form and to do […]

## How C++ Works, Compilers, Linkers, IDE’s | CPP Programming Language Tutorial

Hi this is anil and welcome to your second video tutorial on c++ programming. So in this tutorial we are gonna see some basic terms and the software’s used in the development of c++, the compilers, archivers, linkers, toolsets, ide’s and also we are gonna see how c++ works or you know what is the […]

## How To Keep Your Washing Machine Clean

Hello. Hi, my name is Yaryna. I am from Cleaner London Company, and I will show you how to clean the washing machine, today. So, you have to do this every 6 months, because it will be better for your machine and for all the pipes inside. So, this drawer, you can clean by hand, […]

## Encoding Decoding Free – encryption software – video tutorial by TechyV

Hi friends, this is Charlie from techyv.com And today we are going to learn about Encoding and Decoding software. So first of all, encoding means providing security to the file. Let’s say you want to send a file on network securely with certain algorithms. And you also want to decode the files, in that case […]

## Character Encoding (ASCII) Explained in Haste | How Computers Store English Letters

Today we look at character encoding. There are many encoding standards both in the past and present. In this episode we take a look at ASCII, American Standard Code for Information Interchange. It was developed in the 1960 and continues to be relevant today. ASCII encodes 95 printable characters and 33 control characters. As a […]

## The Matrix Raining code effect Tutorial for After Effects CC

– [Narrator] Hey guys, it’s Flat Pack FX here back with another tutorial and today we’re going to be making this matrix effect. So stick around you’re watching Flat Pack FX. (upbeat cheerful music) All right, so before we get started, you’re going to want to download a font that I’ve put in the description […]

## What Is a Quantum Computer? | Tech-x-planations | Singularity Hub

(quirky music) (electronic music) – A quantum computer uses quantum physics to do calculations. The reason this is so amazing, is that it allows exponentially faster calculation, compared to the digital computer in front of you. To see how this is, recall that normal digital computers uses bits, ones and zeros. In contrast, quantum computers […]

## ASCII in C and Endianess Example in Haste | Which Endianness Do ASCII Characters Use?

This Endian Tribe Tour demonstrates that ASCII characters, when stored in memory in char arrays in C, are stored sequentially without regard to endianness. For more information on endianness and ASCII, take a look at the previous videos I made. Also, you can find all commands and source code on my website in case you […]