kotlin-fork/samples/csvparser

CSV parser

This example shows how one could implement simple comma separated values reader and parser in Kotlin. A sample data European Mammals Red List for 2009 from EU is being used.

To build use ../gradlew assemble.

To run use ../gradlew runReleaseExecutableCsvParser or execute the program directly:

./build/bin/csvParser/main/release/executable/csvparser.kexe ./European_Mammals_Red_List_Nov_2009.csv --column 4 --count 100

It will print number of all unique entries in fifth column (Family, zero-based index) in first 100 rows of the CSV file.