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SQL6
Python2
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Given records = [('Ada', 36), ('Linus', 54), ('Grace', 85)], loop through records and print a line l
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Keep the account ids that pass a set of valid ids
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Given raw_tags = ['py', 'sql', 'py', 'go', 'sql', 'py'], build a dict called counts where each key i
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Create a list, tuple, dict, and set
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Use a set called seen and a list called unique to deduplicate ids while preserving order
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Use set operators to find the intersection (&), union (|), and difference (-) of team_a and team_b
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Convert the page_views list into a set called unique_pages
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Loop through the metrics dictionary using .items() and print each entry in the format 'key: value%'
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Create a dictionary called server with keys 'host', 'port', and 'status' mapped to 'web-01.prod', 80
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Find the minimum and maximum with a tuple-returning function
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