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Hackerrank sql certification github This intermediate SQL solution provides insights into product sales across cities, offering a comprehensive overview of customer spending patterns. 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. select Take your SQL expertise to the next level with advanced topics. Customer Spending. If you would like to contribute to this repository, follow these steps: Fork the repository. 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 🎓. Contribute to pravallika-katragadda/Hackerrank-SQL-certification development by creating an account on GitHub. I have taken the SQL(basic) certification exam on 20th of March and certification can be viewed here. Hackerrank SQL (Basic) Skills Certification Test Solutions. - 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 . More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. - MayankOps/HackerRank-SQL-Certification-Test-Solutions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/Merit_ Rewards_SQL. Contains solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. sql files for the solutions I submitted Contribute to OanhDoan1402/SQL-Skill-Certification_HackerRank development by creating an account on GitHub. Basic . It focuses solely on offering correct answers for SQL queries, joins, and aggregations, helping users pass the certification efficiently. The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Query Optimization: Optimize your queries for better performance. sql and 2. 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. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/Products Without Sales(solution-1,2). Top. Crack your coding interview and get hired. Explore my GitHub repository to learn from my experiences and find inspiration for your SQL learning path. GitHub Gist: instantly share code, notes, and snippets. I've achieved the SQL Basic Certification from HackerRank. Write a query that gives month, monthly maximum, monthly minimum, monthly average temperatures for the six months. This repository contains my solutions for the HackerRank SQL Certification Tests at Basic, Intermediate, and Advanced levels. - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/invoice Spending. - mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions You signed in with another tab or window. Intermediate You signed in with another tab or window. AI 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. Business Expansion. business_expansion. - Issues · adminazhar/hackerrank-SQL-basic-skills-certification-test-solution Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. Problem solved-5. 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. 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. a series of two or more transaction occur at intervals of an hour or less b. 1. Star 1. 2 About. " Learn more Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. master You signed in with another tab or window. employee_ID WHERE (gender = 'M' AND Salary > 15000) OR (gender = 'F' AND Salary > 20000); Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. You can view my certificate by clicking the link below: View HackerRank Certificate. sql_advanced certificate. Here is the solution of Hacker Rank SQL Intermediate Questions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. sql files for the solutions I submitted! Contribute to vidhi0511/hackerrank-SQL-basic-skill-certification-test-solution development by creating an account on GitHub. We have to make 3 columns for 1st, 2nd, and 3rd rankers for each contest You signed in with another tab or window. These challenges cover a wide range of programming topics and are designed to assess and validate your coding skills. Certificate can be viewed here. Certificate can be viewed Here Contribute to Dipanshu010/HackerRank-SQL-Advanced-Certification development by creating an account on GitHub. Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. -- 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. This repository contains MYSQL solutions of HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test . pdf. Topics Trending Collections Enterprise Enterprise platform. LEFT JOIN Quaters Q2 ON Q1. Make your changes, add new features, or fix issues. It's amazing to take hackerrank certification and to accept the challenge as a Junior data analyst. main Contribute to monika566/Hackerrank-SQL-Basic-Skills-Certification-Test-Solution development by creating an account on GitHub. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/Student_ Analysis_SQL. " Learn more You signed in with another tab or window. Hacker Rank SQL Advance Certification Script . - Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions/cumtomer Spending. - GitHub - owenagitza/Hackerrank-Certification: Contains all of my solutions in solving Hackerrank challenges in order to prepare Hackerrank's certification. " Learn more A tag already exists with the provided branch name. Contains solved Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. SQL Basic Certificate Actions. Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. Suspicious transactions are defined as : a. Code. I've achieved the SQL Intermediate Certification from HackerRank. Contribute to SyrusNeil/Hackerrank_SQL_Basic_Certification development by creating an account on GitHub. 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. Feel free to reach out if you have any questions or want to connect. Sign in Product GitHub Copilot. sql & 2. Crypto Market Algorithm Report Weekend Hours Work You signed in with another tab or window. Please check 1. 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. It showcases my growth, challenges faced, and solutions offered. SQL 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. txt at main · mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions You signed in with another tab or window. Each challenge has a The topics included are Python and SQL. Reload to refresh your session. 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. main As part of a cryptocurrency trade monitoring platform, create a query to return a list of suspicious transactions. SQL is a standard language for storing, manipulating and retrieving data in database. algorithm = Q3. Write better code with AI Security HackerRank-SQL(certification)-Product-Sales-Per-City. txt at main · mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions Solved queries for the Hackerrank SQL (Intermediate) Skills Certification Test 🎓. ; Indexing: Explore the power of indexing for faster data retrieval. " 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. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution You signed in with another tab or window. " Learn more Hackerrank-SQL-certification-Challenge SELECT s. 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. 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. Contains solved queries for the HackerRank SQL (Advanced) Skills Certification Test. - -hackerrank-SQL-intermediate-skills-certification-test-solution/README. If any new questions comes other than these, make sure to create PR/Issue. advisor=f. The challenge has two questions and we basically need to query a database that contains students and faculty information. 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. 2 Questions are Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. - 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. Certificate can be viewed here. 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. ; Window Functions: Analyze and visualize data using window functions. ; Data Modeling: Design efficient and effective database structures. Skip to content. Customer_spending. - 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. Skills Certification Test 🎓. Topics Trending Collections Enterprise Enterprise platform If any new questions comes other than these, make sure to create PR/Issue. I have taken HackerRank test on 22 July 2022. The certificate can be viewed here. - 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. You switched accounts on another tab or window. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/README. 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. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. algorithm AND Q2. ; Pivots in SQL: Transform your data with You signed in with another tab or window. roll_number, s. Contribute to arpitasahu/Hackerrank-sql-certification development by creating an account on GitHub. . Qp = 2 LEFT JOIN Quaters Q3 ON Q1. 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. I have taken HackerRank test on 9th Oct 2022. Product Without Sales. Copy path. Updated Jun 18, 2023; mdtalalwasim / My-Certification-and-Achivements. customer_spending. " Learn more Contribute to lhduc02/HackerRank-SQL-Advanced-Certification-Solution development by creating an account on GitHub. The Certificate can be viewed here . The test consists of two tasks that involve querying a database using SQL. " Learn more I have taken HackerRank SQL (Intermediate) Certificate test on 10th November 2024. 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. md at master · adminazhar/hackerrank-SQL-basic-skills-certification-test-solution GitHub community articles Repositories. Will be adding SQL Advanced Questions soon in separate repo. - adminazhar/hackerrank-SQL-basic-skills-certification-test-solution This repository contains my solutions to various HackerRank certification challenges. - 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. Navigation Menu Toggle navigation. sort the output in ascending order. I have taken HackerRank test on 31st May 2024. Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. You signed out in another tab or window. My journey of earning a SQL certification and tackling HackerRank SQL challenges. You signed in with another tab or window. Raw. sql files for the solutions I submitted! You signed in with another tab or window. main You signed in with another tab or window. This repository contains MySQL solutions of the HackerRank-SQL-Intermediate-Certificate problems which I encountered during the test. txt at main · mahedei/Hackerrank-SQL-Intemediate-Skills-Certification-Test-Solutions Contains solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. md at main · mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. txt at main · mahedei/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. Note: Round the average to the nearest integer. md at master · adminazhar/-hackerrank-SQL-intermediate-skills-certification-test-solution -- This is question 2 on the certification test. main This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. 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. This collection provides solutions to the HackerRank SQL Certification Test problems. As part of the business expansion efforts at a company, your help is Solved queries for the Hackerrank SQL (Basic) Skills Certification Test 🎓. 7 lines (7 loc) · 387 Bytes. 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. This repository contains solutions for Hacker Rank SQL problems. 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. GitHub is where people build software. - hackerrank-SQL-basic-skills-certification-test-solution/README. GitHub community articles Repositories. Business_expansion. Each test consists of two problems, and their solutions are All HackerRank solutions for Python, Java, SQL, C, C++, Algorithms, Data Structures. solution to HackerRank sql exercise. File metadata and controls. Blame. 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. - Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions/Student_ Advisor_SQL. 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. SQL basics certification. " Learn more This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. - MahedeiHasan/Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. they are from same sender c. Hackerrank-SQL-Basic-Skills-Certification-Test-Solutions. This notebook lists all of my notes and solution doing all Hackerrank SQL Challenges to prepare for its certification. algorithm = Q2. I took the HackerRank test on 10/11/2023. algorithm AND Q3. 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. Contribute to SunilDubba/HackerRank-SQL-Certification development by creating an account on GitHub. The Merit Rewards SQL problem is a question presented in the HackerRank Basic SQL Certification exam. 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. Contribute to amartyajana/HackerRank development by creating an account on GitHub. Create a new branch for your contribution. name, FROM student_information as s LEFT JOIN faculty_information as f on s. mysql. 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. Please check 1. BCA This repository contains MySQL solutions of the HackerRank-SQL-Intermediate-Certificate problems which I faced during the test. main Take your SQL expertise to the next level with advanced topics. 2 Questions are asked, as of now 2 questions will be asked from these questions, provided the solution also: Hackerrank-SQL-Intermediate-Certification. mxu scuax ffdg hbp hcezn zizmuh yqzb sdxaftyr ihgfko tbor