LeetCode 1076: Project Employees II Solution
Master LeetCode problem 1076 (Project Employees II), a easy challenge, with our optimized solutions in Java, C++, and Python. Explore detailed explanations, test your code in our interactive editor, and prepare for coding interviews.
1076. Project Employees II
Problem Explanation
Explanation:
To solve this problem, we need to find the total number of employees who have worked on each project. Given a table Project, where each row contains the project_id and employee_id, we can use SQL to group the data by project_id and count the number of employees for each project.
We can achieve this by writing a SQL query that groups the rows by project_id and computes the count of distinct employee_id for each project_id.
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SQL Solution
Solution Code
// Not applicable for SQL problemsTry It Yourself
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