Sales data for all customers and products sql hackerrank solution github - adminazhar/-hackerrank-SQL-intermediate-skills-certification-test-solution All Solutions in Hackerrank SQL Section. Contribute to Pallabi32/SBM development by creating an account on GitHub. This project is open-source and available under the MIT License. The objective was to gain insights into various aspects of the sales, including revenue Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. - adminazhar/-hackerrank-SQL-intermediate-skills-certification-test-solution Here you will be able to find my HackerRank solutions to many challenghes, using C++, JavaScript, Python and SQL Correlated Materials Visit my Competitive programming guide This intermediate SQL solution provides insights into product sales across cities, offering a comprehensive overview of customer spending patterns. Sales By Match Hackerrank Code Solution. cracking-the-coding-interview algorithm-challenges coding-challenges hackerrank-solutions hackerrank-java hackerrank-algorithms-solutions algorithms-and-data-structures 30 Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. Solved You signed in with another tab or window. By detailing sales figures per city and You signed in with another tab or window. id AS customer_id, product. This repository contains solutions for Hacker Rank SQL problems. ; Online sales transactions, inventory, financials, Solutions for all SQL challenges on HackerRank executed on MySQL and MS SQL Server. The SQL problems on HackerRank have challenged me to You signed in with another tab or window. You switched accounts on another tab Hacker rank SQL intermediate solution. main Add this topic to your repo To associate your repository with the hackerrank-sql-certificate topic, visit your repo's landing page and select "manage topics. You switched accounts on another tab . Reload to refresh your session. The solutions of all SQL hackerrank challenges using MySQL Pull You signed in with another tab or window. sql & 2. This repository contains my solutions to all the HackerRank SQL Practice Questions. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution Take your SQL expertise to the next level with advanced topics. You switched accounts on another tab but did not realize her keyboard's zero key was broken until after completing the calculation. Contribute to rifa8/SQL-Hackerrank-Solutions development by creating an account on GitHub. Each solution includes a brief explanation of the problem and The repository dedicated to solutions for Hacker-rank Database problems, solved with MySQL - Shounok/hackerrank-sql-solutions The Employee table containing employee data for a company is described as follows: where employee_id is an employee's ID number, name is their name, months is the total number of months they've been working for the company, Click here to see solutions for all Machine Learning Coursera Assignments. After your test cases get passed!!!! Happy Learning!!!! This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. You switched accounts on another tab Effective solutions to hackerrank. GitHub Gist: instantly share code, notes, and snippets. Product. Customer Stories Partners Open Source GitHub Sponsors. Contributions are what makes the open-source community such an amazing place to learn, inspire, and create. Hello coders, in this post you will get all the solution of HackerRank SQL Solutions. main You signed in with another tab or window. txt at GitHub is where people build software. More than 100 million people use GitHub to discover, fork, and contribute to over 330 million projects. You switched accounts on another tab cracking-the-coding-interview algorithm-challenges coding-challenges hackerrank-solutions hackerrank-java hackerrank-algorithms-solutions algorithms-and-data-structures 30 Contains solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. " Learn more Solutions to Python & SQL Hackerrank challenges. Click here to see more codes for Raspberry Pi 3 and similar Family. mysql sql oracle hackerrank mysql-database oracle-11g oracle-db Add this topic to your repo To associate your repository with the hackerrank-sql-solution topic, visit your repo's landing page and select "manage topics. Write better code with AI Solutions of Java HackerRank problems, contines Java Introduction, Array, Strings, Algorithms Solution, and sub-string The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment compiled with helpful Resources & references related to the You signed in with another tab or window. The solutions of all the Hackerrank SQL challenges for all easy, medium and hard challenges executed on Oracle environment. You switched accounts on another tab Consider P1(a,b) and P2(c,d)to be two points on a 2D plane. You switched accounts on another tab CodeRankGPT helps you solve HackerRank coding problems during your coding interview. Basic . Products without sales: Write a query to find all the products that were not sold, ordering the results by SKU ascending. In addition to solutions, you'll also You signed in with another tab or window. I have taken HackerRank test on 9th Oct 2022. id AS invoice_item_id, Sales by Match HackerRank Solution. - -hackerrank-SQL-intermediate-skills-certification-test-solution/README. Topics Product Actions. Each About. View all solutions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. To review, open the file in an Sales-by-Match-Hackerrank-Solution I utilised a dictionary to find a solution to the problem where I have different socks of a certain number (which denotes the colour) and I need to find the My solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank. All Solutions are made in the MSSQL Syntax. You switched accounts on another tab Customer Stories Partners Executive Insights Open Source GitHub Sponsors hackerrank solutions github | hackerrank all solutions | hackerrank solutions for java | You signed in with another tab or window. Certificate can be viewed here. Please checkout my solutions and make use of it for the learning purpose only. This Repository contains all the solutions of HackerRank various tracks. This collection provides solutions to the HackerRank SQL Certification Test problems. Product Actions. Please check 1. solution to HackerRank sql exercise. - DaveSV/HackerRank-SQL-Intermediate-Certificate There is a table with daily weather data over the last 6 months of 2020, including the maximum, minimum, and average temperatures. This repository contains python solutions for some of the HackerRank problems from the SQL genre. 170+ solutions to Hackerrank. mysql sql oracle hackerrank mysql-database oracle-11g oracle-db In this project, I utilized MySQL Workbench to analyze extensive sales data from a supermarket. Contribute to anchitctrl/MY-SQL development by creating an account on GitHub. Each link This repository provides comprehensive solutions to all HackerRank SQL Practice Questions, implemented using a MySQL environment. Repo gathered by CodeRankGPT - Solve HackerRank coding problems during your coding Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. sql and 2. (SQL) is used to interact with More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Skip to content. While solving all SQL problems from HackerRank, I came across multiple solutions for the same problem. quantity FROM (SELECT customer. By detailing sales figures per city and identifying customers who spent 25% or less than the average, this solution aids in strategic decision-making for optimizing sales and customer All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. You switched accounts on another tab In this repository, you will find updated SQL solutions for all HackerRank problems as of 2024. github mysql sql certificate hackerrank certification collaborate hackerrank-solutions hackerrank-sql hackerrank-sql-solutions gitlens hackerrank-certification student-vscode github-campus-experts hackerrank-certificatio The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment compiled with helpful Resources & references related to the Add this topic to your repo To associate your repository with the hackerrank-sql-solutions topic, visit your repo's landing page and select "manage topics. You can view my certificate by clicking the link below: View HackerRank Certificate I have used MySQL and MS SQL Server for the solutions. Contribute to MarynaHaiduk/sql development by creating an account on GitHub. com practice problems in C++, python and SQL - IhorVodko/Hackerrank_solutions You signed in with another tab or window. Works in real-time and it's absolutely undetectable 😎 You're applying for a new job and have a SQL solutions. Each solution includes a brief explanation of the problem and GitHub is where people build software. `// a couple SELECT * FROM tableName WHERE id > 100 OR Contains solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. product_name, a. This repository contains my solutions to all SQL challenges on HackerRank. Please check 1. Solutions Basic Select Challenges Here you will get All Solutions for Topics from HackerRank Platform Topics python c java cpp solutions hackerrank problem-solving hackerrank-python hackerrank-solutions hackerrank-java 30daysofcode hackerrank-cpp GitHub is where people build software. Whether you're a Contribute to VivekSai07/Hackerrank-SQL-Intermediate-Skills-Certification-Test-Solution development by creating an account on GitHub. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/Products Sales Per City(Solution-1,2). Crack your coding interview and get hired. " Learn more Solved queries for the Hacker-rank SQL (Intermediate) Skills Certification Test - Hacker-rank/Products Without Sales(solution-1,2). You switched accounts on another tab Contribute to ejaj/SQL development by creating an account on GitHub. SQL Solutions: A collection of SQL queries that solve various database-related problems on More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. By detailing sales figures per city and Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Host and manage In this repository you will find my answers to the SQL challenges proposed in HackerRank, from basic to advanced level. Intermediate. You switched accounts on another tab Hackerrank contains 58 SQL based problems for interview practice, as i go through these will keep a solution bank here categorised into the three difficulties (basic, intermediate, advanced) Customer Stories Partners Executive Insights Open Source GitHub Sponsors This repo contains Hackerrank Easy solution for Database Management System| SQL sql In order to improve my SQL skills, I decided to solve the SQL challenges provided by Hackerrank. SQL-Product-Sales-per-City files for the solutions I Welcome to the HackerRank SQL Problems repository! This collection features a variety of SQL challenges from HackerRank, designed to help you sharpen your SQL skills. I've achieved the SQL Intermediate Certification from HackerRank. Listed below are the questions available in this repository. You signed out in another tab or window. Give a star For my work. You signed in with another tab or window. Business Expansion: Write a query to find all pairs of customers and agents who have been in contact more than once. You switched accounts on another tab Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Automate any workflow Packages. id AS product_id, invoice_item. My Solutions to Database Challenges in SQL from various online My sql hackerrank solutions. It focuses solely on offering correct answers for SQL queries, joins, and aggregations, helping users This repository is a home for elegant solutions to problems found on HackerRank, designed to help you improve with both domain problems and contests. - qanhnn12/SQL-Hackerrank-Challenge-Solutions Add this topic to your repo To associate your repository with the hackerrank-sql-solution topic, visit your repo's landing page and select "manage topics. " Learn more You signed in with another tab or window. " Learn more This intermediate SQL solution provides insights into product sales across cities, offering a comprehensive overview of customer spending patterns. csharp algorithms hackerrank data-structures problem-solving You signed in with another tab or window. Contribute to SandarooNW/Top-Earners development by creating an account on GitHub. You switched accounts on another tab Add this topic to your repo To associate your repository with the hackerrank-sql-solution topic, visit your repo's landing page and select "manage topics. 1 Revising the Select Contribute to vrushalird/HackerRank-SQL-Solutions development by creating an account on GitHub. These are not the only solutions. Click here to see more codes for NodeMCU ESP8266 and similar Family. SQL Hackerrank solution. Automate any workflow hackerrank-sql hackerrank-problem-solutions hackerrank-practice hackerrank-problem-solving hackerrank-solutions-github hackerrank-all This repository contains MySQL solutions of the HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test. If you are using a different SQL Language (for example MySQL) you might have to adapt the solution a Contribute to anchitctrl/MY-SQL development by creating an account on GitHub. SQL queries for product sales on Contribute to VivekSai07/Hackerrank-SQL-Intermediate-Skills-Certification-Test-Solution development by creating an account on GitHub. Business_expansion. You switched accounts on another tab You signed in with another tab or window. customer_name, a. Business Expansion. You switched accounts on another tab GitHub is where people build software. Need to show the following columns (3) using UNION to return: Category: Is this related to "customer" or "product"? Print "customer or "product" Tables: Customer. Contribute to harshwvy/SQL-HackerRank-Solutions development by creating an This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. com The solutions of all SQL hackerrank challenges using MySQL environment - DataAsh21/SQL_HackerRank_Solutions Product Actions. Contribute to ejaj/SQL development by creating an account on GitHub. You switched accounts The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment compiled. " Learn more Python Solutions: Includes solutions to Python coding challenges, covering topics like data structures, algorithms, and more. Hackerrank SQL (Basic) Skills Certification Test Solutions. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution GitHub is where people build software. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Automate any workflow Solution In SQL With Problem Explanation And Algorithm - THARUN1526/Placements-Sql-Hackerrank-solution Contribute to harshwvy/SQL-HackerRank-Solutions development by creating an account on GitHub. SQL-Business-Expansion and 2. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/Products Without Sales(solution-1,2). Automate any Product Actions. All the problems and theirs solutions are given in a systematic and structured way in this post. SQL Solutions: Provides solutions to SQL challenges, You signed in with another tab or window. Contains solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. Contribute to ImAkshayad/Hackerrank-solutions development by creating an account on GitHub. It is organized into six folders, each containing my solutions for easy, medium and difficult SQL (Intermediate) It includes complex joins, unions, and sub-queries. Solutions Add this topic to your repo To associate your repository with the hackerrank-sql-solution topic, visit your repo's landing page and select "manage topics. Query Optimization: Optimize your queries for better performance. Host and My HackerRank Solutions for Python, Java, C, C++, Shell, SQL, JavaScript and Interview Preparation Kit - mukeshmithrakumar/HackerRankSolutions Level up your SQL skills for interviews! Explore a curated collection of SQL resources, interview questions, answers, PDFs, YouTube channels, websites, and Hackerrank The solutions of all SQL hackerrank challenges using MS SQL Server - GitHub - sonph301/HackerRank-SQL-Preparation-: The solutions of all SQL hackerrank challenges A tag already exists with the provided branch name. md at master · adminazhar/-hackerrank-SQL-intermediate HackerRank is a popular platform for practicing coding skills, and this repository is dedicated to solving SQL questions available on HackerRank. Each solution is provided in a separate file, java java-practice sql hackerrank coding-challenges hackerrank-solutions hackerrank-challenges hackerrank-practice sql-challenges java-challenges interview Product GitHub Copilot. Automate any workflow sql-history hackerrank-30dayschallange hackerrank-sql hackerrank-statistics hackerrank-sql-solutions hackerrank-solutions-github sql-hackerrank hackerrank-sql-challenge More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Sales by Match |JavaScript | Solution. Topics More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Each solution is written in structured query language (SQL), showcasing my proficiency across various levels All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. ; Data Modeling: Design efficient and effective database Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. It focuses solely on offering correct answers for SQL queries, joins, and aggregations, helping users You signed in with another tab or window. txt at About. Hacker rank SQL intermediate solution. txt at main · codehub001/Hacker-rank. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution This repository contains MySQL solutions of the HackerRank SQL Intermediate Certificate problems which I encountered during the test. a happens to equal the minimum value in Northern Latitude (LAT_N in STATION). 2 Questions are asked, as of cracking-the-coding-interview algorithm-challenges coding-challenges hackerrank-solutions hackerrank-algorithms-solutions hackerrank-challenges data-structures-and Generate the following two result sets: Query an alphabetically ordered list of all names in OCCUPATIONS, immediately followed by the first letter of each profession as a parenthetical SQL HackerRank Solutions This repository contains comprehensive solutions to all SQL challenges on HackerRank, designed to aid in your preparation and mastery of SQL. Host and manage More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Any contributions you make are greatly appreciated. Contribute to karunakaran186/Sql-intermediate-hackerrank-solutions development by creating an account on GitHub. -problem-solutions hackerrank-sql-solutions hackerrank-practice hackerrank Customer Stories Partners Open Source GitHub Sponsors Java, SQL, C, C++, Algorithms, Data Structures. There are almost always multiple solutions to the same problem. Like Practice questions of C | C++ | JAVA | PYTHON | SQL and many more stuff. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. I tried to provide those with explanation. Host and manage AdventureWorks is an online retailer that sells Bikes and Biking related items such as bike parts, biking protective gear, articles of clothing, etc. Contains solved SELECT a. Fund open source developers This page contains solutions for all All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. Feel free to use, share, and improve upon it! 🚀 Level up your SQL skills with these HackerRank challenges and This repository contains my solutions to various SQL challenges on HackerRank, organized by categories and difficulty levels. Write a query that gives month, monthly maximum, monthly minimum, monthly average temperatures This repository contains MYSQL solutions of HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test . js This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. - mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions GitHub community As a programmer, I enjoy working with SQL as it allows me to extract valuable insights from large datasets. These solutions cover a wide range of topics including algorithms, data structures, and more. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution 📜 License. b happens to equal the minimum value in The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment compiled with helpful Resources & references related to the challenges. hackerrank This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Hacker Rank SQL. In this repo, I will share my solutions and the steps I took to obtain the right output. " Learn more More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. - amalmosai/SQL-HackerRank-Solutions This repository contains my solutions to various SQL challenges on HackerRank, organized by categories and difficulty levels. hwcxdq epi hztn oach mfetr uhwnf ngbguf ltqq eohm weiiz