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Ashish Mishra and Abhidhruv Bhatiya founded Tech HB82 Corporate in 2020 The duo has exposure to IT and SaaS companies and systems in the West as well as Southeast n passenger Asia, thereby bringing a wealth of knowledge and experience to the table. Through Tech HB82 , the founders are looking to build the country's first Research & Development Organization (R&D O)- a holistic concept where companies don't just simply cover R&D Expenses, but also, actively manage customers' IT conditions thereby leading to better long-term tech & innovation outcomes.

Password Validator Password validator is a program that validates passwords to match specific rules. For example, the minimum length of the password must be eight characters long and it should have at least one uppercase letter in it. A valid password is the one that conforms to the following rules: - Minimum length is 5; - Maximum length is 10; - Should contain at least one number; - Should contain at least one special character (such as &, +, @, $, #, %, etc.); - Should not contain spaces. Examples: Input: "Sololearn" Output: false Input: "John Doe" Output: false Input: "$ololearn7" Output: true Write a program to checks if the user input is a valid password or not. Caesar Cipher The Caesar cipher is a type of substitution cipher in which each letter in the plaintext is shifted to a certain number of places down the alphabet. For example, with a shift of 1, A would be replaced by B, B would become C, and so on. The met

Knowing HTML very well is a must for every web developer, but more importantly, if you want to have outstanding look and feel of your web app, you have to master CSS as well. And of course, used both at backend and frontend, JavaScript is the main weapon in every web developer's inventory. In this article, we will try to cover core concepts every web developer should know about. HTTP Protocol HTTP stands for Hypertext Transfer Protocol. As a web developer, you should be familiar with at least the main HTTP methods, GET, POST, PUT, DELETE. Also, it is really preferred to know the common HTTP status codes: 200 (OK), 400 (Bad Request), 404, 500 etc. Remember: - 2xx are success codes - 3xx, redirection codes - 4xx indicate client errors, and - 5xx indicate server errors. Most APIs are currently supporting HTTPS instead of HTTP.  HTTPS stands for HTTP Secure, where the communication between the client and the server is encrypted. API API stands for Applicati

Cryptographyis about constructing and analyzing protocols that prevent third parties or the public from reading private messages. Various aspects of information security such as data confidentiality, data integrity, authentication, and non-repudiation are central to modern cryptography. Prior to the modern age, cryptography was effectively synonymous with encryption, the conversion of information from a readable state to apparent nonsense. Modern cryptography is heavily based on mathematical theory and computer science. Cryptographic algorithms are designed around computational hardness assumptions, making the algorithms hard for adversaries to break. There exist information-theoretically secure schemes that probably cannot be broken even with unlimited computing power. Caesar Cipher The Caesar cipher is one of the earliest known and simplest ciphers. It is a type of substitution cipher in which each letter in the plaintext is shifted to a certain number of places

In programming, algorithm are the set of well defined instruction in sequence to solve a program. An algorithm should always have a clear stopping point. Qualities of a good algorithm 1. Inputs and outputs should be defined precisely. 2. Each steps in algorithm should be clear and unambiguous. 3. Algorithm should be most effective among many different ways to solve a problem. 4. An algorithm shouldn't have computer code. Instead, the algorithm should be written in such a way that, it can be used in similar programming languages. Algorithm is not the computer code. Algorithm are just the instructions which gives clear idea to you idea to write the computer code.      For more information subscribe, Or     Email at ==   ash705397@gmail.com    

Learn the fundamentals of computer programming in Python, from the basics of how a computer runs lines of code, to the write-run-debug cycle of program development, to working with variables, mathematical operators, and logical operators.      Techhb82    About this course This course starts from the beginning, covering the basics of how a computer interprets lines of code; how to write programs, evaluate their output, and revise the code itself; how to work with variables and their changing values; and how to use mathematical, boolean, and relational operators. By the end of this course, you'll be able to write small programs in Python that use variables, mathematical operators, and logical operators. For example, you could write programs that carry out complex mathematical operations, like calculating the interest rate necessary to reach a savings goal, recommending apparel options based on weather patterns, or calculating a grade based on multiple percentages.