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