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Running Total for Different Genders: Write an SQL query to find the total score for each gender at each dayRunning Total for Different Genders: Write an SQL query to find the total score for each gender at each day

Running Total for Different Genders: Write an SQL query to find the total score for each gender at each day

This question was asked in Facebook interview, Ask is to provide Running Total for Different Genders. Source: LeetCode Difficulty: Medium…

3 months ago
Page Recommendations: Write an SQL query to recommend pages to the userPage Recommendations: Write an SQL query to recommend pages to the user

Page Recommendations: Write an SQL query to recommend pages to the user

This question was asked in Facebook interview, Ask is to give page recommendation for user1 based on Friendship and Likes.…

3 months ago