# dacode / dacode-data-wrangling-043 - taskset: [dacode](https://harnessreport.com/tasks/dacode.md) - difficulty: medium - category: data-science - language: - runnable from the site: no - agent timeout: 600s ## Results by harness _none yet_ ## Instruction ``` All input files are under `/app`. Save your output file(s) under `/app/output`. Unzip the database file to access the data. Calculate the flight counts for each departure airport and sort them by number of flights. Select the top 5 airports with the most flights and the bottom 5 with the fewest. Save these results in 'departure.csv', following the provided format. ``` --- Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp