rasmusfaber

     fun findSubFunctions(input: List<List<String>>, maxFunctionLength: Int, maxSubFunctions: Int): List<List<String>>? {
        if (input.isEmpty()) {
            return emptyList()
        }
        if (maxSubFunctions == 0) {
            return null
        }
        for (i in 1..input[0].size) {
            val candidate = input[0].subList(0, i)
            if (candidate.joinToString(",").length > maxFunctionLength) {