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The edge case I missed
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Classroom Contents
APL Problem Solving Competition 2022 - Meeting of the Minds Solution - Task 1
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- 1 Introduction
- 2 The problem and data
- 3 Loading data and code with ]LINK and ]Get
- 4 The result of the function
- 5 Using the editor and tracer
- 6 Selecting data by column name
- 7 Searching for strings in a list of strings
- 8 Split columns into lists
- 9 Converting US-style date time text to Unix time number
- 10 Handling empty values
- 11 Computing overlap between attendee connections and session durations
- 12 Adding up total overlap for each person
- 13 Computing the attendance matrix
- 14 Bracket-axis vs rank operator
- 15 Sorting by attendee name
- 16 Quality of APL code
- 17 The edge case I missed
