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hacker rank python(Tuples)
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TUPLES
n = int(raw_input())
lists = map(int, raw_input().split())
print hash(tuple(lists))\
Domains Of AWS :- 1. Compute 2. Migration 3. Security and Identity compliance 4. Storage 5. Networking and Content Delivery 6. Messaging Domain 7. Database Domain We will discuss about every Domain of AWS in this post . So let's start . AWS SERVICES - A. EC2 - Amazon Elastic Compute Cloud (Amazon EC2 ) is a web service that provides secure, scalable compute capacity in the cloud. It is like a web server that can be resized according to number of configuration. Resizable compute capacity in the cloud , which can be customize according to your need . It is used to host your a application . B. Lambda - AWS Lambda is a compute service that makes it easy for you to build applications that respond quickly to new information . This is an aws service that executes background tasks.It is not used to host an application. example : file compression in background . AWS Lambda is an event-driven, serverless computing plat...
In today's blog we will discuss some testing tools of react apps .In general we write code to work, but now a days only writing a code is not enough , it should be less complex and more accurate ,efficient too . 1. ESLINT :- There are so many formats in which java Scripts code is written now a days by different developer so before developing a project coding styles parameters are being set for the react apps .(here react app means , reactjs and react native) . example - function add(x, y){ return x+y ; } ES6 syntax - const add = (x, y) => { return x+y } Both syntax are correct but setting a parameter is vary important . That's what is done by eslint; It is also use for the testing of a function : example - // App.js function add(x, y) { return x+y; } 2. console.log testing :- test : console.warn(add(1,2) === 3 , "this is a error function"); console.warn(add(1,6) === 7 , "this is a error function"); con...
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