Python Practice
Real-life problems solved with Python. Read the scenario, write the program, and see your answer checked against hidden tests.
Basic10 pts
Electricity bill calculator
Basics & Math
Solve challengeBasic10 pts
Restaurant bill with GST and tip
Basics & Math
Solve challengeBasic10 pts
Count the vowels in a customer message
Strings
Solve challengeBasic10 pts
The cashier who always grabs the biggest note
Algorithms
Solve challengeBasic10 pts
Find the best 7 days of the season
Algorithms
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Does this template close properly?
Algorithms
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Longest streak with stock on the shelf
Algorithms
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Build the league table with tiebreakers
Lists & Dictionaries
Solve challengeBasic10 pts
The 90th percentile delivery promise
Data Analysis
Solve challengeBasic10 pts
Emergency room wait-time summary
Data Analysis
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Did the new checkout button win?
Data Analysis
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Spot the odd card payments
Data Analysis
Solve challengeBasic10 pts
Ad spend versus sales: fit the line
Data Analysis
Solve challengeBasic10 pts
VAT across borders
Basics & Math
Solve challengeBasic10 pts
Wholesale price tiers and free shipping
Basics & Math
Solve challengeBasic10 pts
Overtime on the factory floor
Simulation & Finance
Solve challengeBasic10 pts
Leap days in a long contract
Dates & Time
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How many cups to break even?
Simulation & Finance
Solve challengeBasic10 pts
Wet days in a world city
Files & CSV
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How late is this airline?
Files & CSV
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Big baskets by country
Files & CSV
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Which month did a channel convert?
Data Analysis
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Peak power month of a region
Files & CSV
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Tidy up the customer names
Strings
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Which mail providers do our subscribers use?
Lists & Dictionaries
Solve challengeBasic10 pts
Show only the last four digits
Strings
Solve challengeBasic10 pts
Collect the campaign hashtags
Strings
Solve challengeBasic10 pts
Run-length squeeze for sensor strings
Strings
Solve challenge