Algorithmic accumulator that walks arrays right (reduceRight) while handling conditions without mutations to variables, no loops, and zero non deterministic code design patterns.
Algorithmic accumulator that walks arrays right (reduceRight) while handling conditions without mutations to variables, no loops, and zero non deterministic code design patterns.
There are 2 datasources: input/Task_Data_1.csv
and input/Task_Data_1.csv
. Each data source has item_id
that can be used to association between both sources.
You need to compile 2 files in one output file (csv). Resulting structure and rules of transformation: