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Hackerrank sql certification github Contains solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. Here is the solution of Hacker Rank SQL Intermediate Questions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. GitHub Gist: instantly share code, notes, and snippets. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/invoice Spending. Skip to content. You can view my certificate by clicking the link below: View HackerRank Certificate. Business Expansion. The Merit Rewards SQL problem is a question presented in the HackerRank Basic SQL Certification exam. This notebook lists all of my notes and solution doing all Hackerrank SQL Challenges to prepare for its certification. main Angular Tests - Weather Finder, Weather Component, User Lists, Temperature Converter, Survey Lists, Length Converter, Football Competitions, Job Wishlist, Customer List, Kanban Board Contribute to arpitasahu/Hackerrank-sql-certification development by creating an account on GitHub. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. I've achieved the SQL Basic Certification from HackerRank. - hackerrank-SQL-basic-skills-certification-test-solution/README. SQL Certification. Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. Crypto Market Algorithm Report Weekend Hours Work You signed in with another tab or window. main As part of a cryptocurrency trade monitoring platform, create a query to return a list of suspicious transactions. File metadata and controls. This repository contains MySQL solutions of the HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test. " Learn more A tag already exists with the provided branch name. 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. I have taken HackerRank test on 31st May 2024. I have taken HackerRank test on 22 July 2022. It's amazing to take hackerrank certification and to accept the challenge as a Junior data analyst. " Learn more I have taken HackerRank SQL (Intermediate) Certificate test on 10th November 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 Contribute to gcizman/Hackerrank_Certification development by creating an account on GitHub. This repository contains solutions for Hacker Rank SQL problems. I've achieved the SQL Intermediate Certification from HackerRank. Qp = 2 LEFT JOIN Quaters Q3 ON Q1. You switched accounts on another tab or window. Add this topic to your repo To associate your repository with the hackerrank-certification topic, visit your repo's landing page and select "manage topics. - MayankOps/HackerRank-SQL-Certification-Test-Solutions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Top. Topics Trending Collections Enterprise Enterprise platform If any new questions comes other than these, make sure to create PR/Issue. SQL Basic Certificate Actions. Hackerrank SQL (Basic) Skills Certification Test Solutions. customer_spending. AI You signed in with another tab or window. Navigation Menu Toggle navigation. employee_ID WHERE (gender = 'M' AND Salary > 15000) OR (gender = 'F' AND Salary > 20000); Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. SQL is a standard language for storing, manipulating and retrieving data in database. This collection provides solutions to the HackerRank SQL Certification Test problems. Certificate can be viewed here. Please check 1. " Learn more Contribute to lhduc02/HackerRank-SQL-Advanced-Certification-Solution development by creating an account on GitHub. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/README. I have taken the SQL(basic) certification exam on 20th of March and certification can be viewed here. BCA This repository contains MySQL solutions of the HackerRank-SQL-Intermediate-Certificate problems which I faced during the test. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution This repository contains MYSQL solutions of HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test . Basic . sql files for the solutions I submitted Contribute to OanhDoan1402/SQL-Skill-Certification_HackerRank development by creating an account on GitHub. 2 Questions are Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. 2 Questions were asked, as of now 2 questions will be asked from these questions(I hope so), provided the solution also: Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. ; Indexing: Explore the power of indexing for faster data retrieval. By detailing sales figures per city and identifying customers who spent 25% or less than 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. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. This intermediate SQL solution provides insights into product sales across cities, offering a comprehensive overview of customer spending patterns. The challenge has two questions and we basically need to query a database that contains students and faculty information. If you would like to contribute to this repository, follow these steps: Fork the repository. Customer Spending. master You signed in with another tab or window. main Contribute to monika566/Hackerrank-SQL-Basic-Skills-Certification-Test-Solution development by creating an account on GitHub. This is one question solution to the HackerRank SQL Basic Certification problem and this is shared for your HackerRank-SQL-Basic -Certification test code - solution - country codes concatenated with their phone numbers- Solution Here are the 4 questions asked in HackerRank SQL Basic Certification Exam, from these 2 will be available in one attempt. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution You signed in with another tab or window. Automate any workflow 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. The certificate can be viewed here. Topics Trending Collections Enterprise Enterprise platform Hackerrank SQL Basic (Skills) Certification Test answers As of now 2 questions will be asked from these questions, whose solutions are provided: Programs / Questions You signed in with another tab or window. Contribute to SunilDubba/HackerRank-SQL-Certification development by creating an account on GitHub. Contains solved queries for the HackerRank SQL (Advanced) Skills Certification Test. LEFT JOIN Quaters Q2 ON Q1. GitHub community articles Repositories. Make your changes, add new features, or fix issues. 7 lines (7 loc) · 387 Bytes. txt at main · mahedei/Hackerrank-SQL-Basic-Skills-Certification Contribute to Z0ntaro/hackerrank-SQL-basic-skills-certification-test-solution-master development by creating an account on GitHub. - Issues · adminazhar/hackerrank-SQL-basic-skills-certification-test-solution Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Business_expansion. Contribute to pravallika-katragadda/Hackerrank-SQL-certification development by creating an account on GitHub. algorithm AND Q2. Copy path. " Learn more You signed in with another tab or window. 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 You signed in with another tab or window. algorithm = Q2. mysql. the sum of transactions in a sequence is 150 or greater A sequence of suspicious transaction may occur over time periods mysql sql hackerrank learning-exercise hackerrank-solutions hackerrank-sql hackerrank-sql-challenge upskilling certify-maintenance hackerrank-sql-certificate Resources Readme Add this topic to your repo To associate your repository with the hackerrank-sql-challenge topic, visit your repo's landing page and select "manage topics. - GitHub - owenagitza/Hackerrank-Certification: Contains all of my solutions in solving Hackerrank challenges in order to prepare Hackerrank's certification. main Take your SQL expertise to the next level with advanced topics. Each test consists of two problems, and their solutions are All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. Sign in Product GitHub Copilot. It showcases my growth, challenges faced, and solutions offered. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. " Learn more 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. business_expansion. Customer_spending. The Certificate can be viewed here . main You signed in with another tab or window. - MahedeiHasan/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. sql files for the solutions I submitted! Contribute to vidhi0511/hackerrank-SQL-basic-skill-certification-test-solution development by creating an account on GitHub. 2 About. " Learn more This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. md at main · mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. I took the HackerRank test on 10/11/2023. txt at main · mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions You signed in with another tab or window. Certificate can be viewed Here Contribute to Dipanshu010/HackerRank-SQL-Advanced-Certification development by creating an account on GitHub. Star 1. sql files for the solutions I submitted! You signed in with another tab or window. - adminazhar/-hackerrank-SQL-intermediate-skills-certification-test-solution There is a table with daily weather data over the last 6 months of 2020, including the maximum, minimum, and average temperatures. Saved searches Use saved searches to filter your results more quickly Contribute to Maheshchaudhari5736/Hackerrank-sql-certification-2023 development by creating an account on GitHub. Suspicious transactions are defined as : a. Please check 1. ; Pivots in SQL: Transform your data with You signed in with another tab or window. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/Products Without Sales(solution-1,2). txt at main · mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. solution to HackerRank sql exercise. Problem solved-5. " Learn more Hackerrank-SQL-certification-Challenge SELECT s. Intermediate You signed in with another tab or window. This repository contains MYSQL solutions of HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test . This certification demonstrates my proficiency in advanced SQL concepts and techniques, including but not limited to: Contribute to anchitctrl/MY-SQL development by creating an account on GitHub. Certificate can be viewed here. a series of two or more transaction occur at intervals of an hour or less b. SQL basics certification. Raw. Skills Certification Test 🎓. The test consists of two tasks that involve querying a database using SQL. If any new questions comes other than these, make sure to create PR/Issue. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/cumtomer Spending. github mysql sql certificate hackerrank certification collaborate hackerrank-solutions hackerrank-sql hackerrank-sql-solutions gitlens hackerrank-certification student-vscode github-campus-experts hackerrank-certificatio hackerrank-sql-certificate github mysql sql certificate hackerrank hacker hackerrank-solutions hackerrank-challenges hackerrank-sql hackerrank-certificates hakerrank-problem-solving mysqlchallenges. sql_advanced certificate. txt at main · mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. 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. - mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions 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. md at master · adminazhar/hackerrank-SQL-basic-skills-certification-test-solution GitHub community articles Repositories. they are from same sender c. Create a new branch for your contribution. Reload to refresh your session. It focuses solely on offering correct answers for SQL queries, joins, and aggregations, helping users pass the This repository contains the solutions to the HackerRank SQL (Intermediate) Skills Certification Test. - -hackerrank-SQL-intermediate-skills-certification-test-solution/README. Qp = 3 LEFT JOIN Quaters Q4 ON Q1 SatishDevv/HackerRank-SQL-Basic-Certification This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. You signed in with another tab or window. We have to make 3 columns for 1st, 2nd, and 3rd rankers for each contest You signed in with another tab or window. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/Merit_ Rewards_SQL. Contribute to SyrusNeil/Hackerrank_SQL_Basic_Certification development by creating an account on GitHub. 1. md at master · adminazhar/-hackerrank-SQL-intermediate-skills-certification-test-solution -- This is question 2 on the certification test. Blame. GitHub is where people build software. algorithm AND Q3. name, FROM student_information as s LEFT JOIN faculty_information as f on s. sql files for the solutions I submitted! Question1: Business Expansion Question2: Customer Spending Here is the certificate I got using the solutions Saved searches Use saved searches to filter your results more quickly I am proud to announce that I am certified by HackerRank in the SQL (Advanced) skill set. Topics Trending Collections Enterprise Enterprise platform github mysql sql certificate hackerrank certification collaborate hackerrank-solutions hackerrank-sql hackerrank-sql-solutions gitlens hackerrank-certification student-vscode github-campus-experts hackerrank-certificatio hackerrank-sql-certificate hackerrank-sql-solution You signed in with another tab or window. Each challenge has a The topics included are Python and SQL. Query Optimization: Optimize your queries for better performance. I have taken HackerRank test on 9th Oct 2022. It focuses solely on offering correct answers for SQL queries, joins, and aggregations, helping users pass the certification efficiently. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution This repository contains my solutions to various HackerRank certification challenges. txt at main · mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. Write better code with AI Security HackerRank-SQL(certification)-Product-Sales-Per-City. -- This is question 1 on Certification test, We have to find out the transactions made by each algorithm for each quarter of the year 2020. Contribute to amartyajana/HackerRank development by creating an account on GitHub. - mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions sql hackerrank hackerrank-solutions sql-history hackerrank-30dayschallange hackerrank-sql hackerrank-statistics hackerrank-sql-solutions hackerrank-solutions-github sql-hackerrank hackerrank-sql-challenge hackerrank-solution Hackerrank SQL Basic certificate problems solution Structured Query Language (SQL) is one of the most important languages used in the industry. Note: Round the average to the nearest integer. . Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. roll_number, s. ; Data Modeling: Design efficient and effective database structures. hackerrank-sql-basic-certification-test-solution Question-1 /*A stock is considered profitable if the predicted price is greater than the current price Write a query to find the stock codes of all the stocks that are profitable based on this definition. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/Student_ Analysis_SQL. Feel free to reach out if you have any questions or want to connect. pdf. Product Without Sales. 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 engagement. 2 Questions are asked, as of now 2 questions will be asked from these questions, provided the solution also: Hackerrank-SQL-Intermediate-Certification. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. github mysql sql certificate hackerrank certification collaborate hackerrank-solutions hackerrank-sql hackerrank-sql-solutions gitlens hackerrank-certification student-vscode github-campus-experts hackerrank-sql Contribute to Niltimn/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions development by creating an account on GitHub. Topics Trending Collections Enterprise Enterprise platform. " Learn more Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. Crack your coding interview and get hired. This competency includes 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. Updated Jun 18, 2023; mdtalalwasim / My-Certification-and-Achivements. Explore my GitHub repository to learn from my experiences and find inspiration for your SQL learning path. Will be adding SQL Advanced Questions soon in separate repo. Write a query that gives month, monthly maximum, monthly minimum, monthly average temperatures for the six months. The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment. sort the output in ascending order. select Take your SQL expertise to the next level with advanced topics. advisor=f. Contribute to arpitasahu/Hackerrank-sql-certification development by creating an account on GitHub. These challenges cover a wide range of programming topics and are designed to assess and validate your coding skills. My journey of earning a SQL certification and tackling HackerRank SQL challenges. Contains solved Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. You signed out in another tab or window. Code. As part of the business expansion efforts at a company, your help is Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. sql and 2. sql & 2. algorithm = Q3. main This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. - mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions You signed in with another tab or window. ; Window Functions: Analyze and visualize data using window functions. Hacker Rank SQL Advance Certification Script . - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/Student_ Advisor_SQL. This repository contains my solutions for the HackerRank SQL Certification Tests at Basic, Intermediate, and Advanced levels. github mysql sql certificate hackerrank certification collaborate hackerrank-solutions hackerrank-sql hackerrank-sql-solutions gitlens hackerrank-certification student-vscode github-campus-experts hackerrank-certificatio This collection provides solutions to the HackerRank SQL Certification Test problems. spqi qhwx sfjbd rhxtxm exyn viy heuk ofabmoh uamrsk gws