# Task: 041 **Database:** github_repos ## Question Use the GITHUB_REPOS_* tables to count the total number of sample files in projects with Python and over 10 watchers. ## Gold Query ```sql WITH python_repos AS ( SELECT DISTINCT sc.sample_repo_name as repo_name FROM GITHUB_REPOS_SAMPLE_CONTENTS sc WHERE LOWER(sc.sample_path) LIKE '%.py' ), watch_repos AS ( SELECT DISTINCT sr.repo_name FROM GITHUB_REPOS_SAMPLE_REPOS sr WHERE sr.watch_count > 10 ) SELECT COUNT(CASE WHEN sf.repo_name IN (SELECT pr.repo_name FROM python_repos pr) THEN 1 ELSE NULL END) AS python_file_count, COUNT(CASE WHEN sf.repo_name IN (SELECT wr.repo_name FROM watch_repos wr) THEN 1 ELSE NULL END) AS watch_file_count FROM GITHUB_REPOS_SAMPLE_FILES sf; ``` **Execution Result:** | python_file_count | watch_file_count | |---------------------|--------------------| | 35 | 224 | *1 rows*