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