Learn Kalm
Build a text-statistics CLI, from the first line to a tested program. Each lesson adds one small piece. Keep your files between lessons.
- Your first program
- Values and text
- Arguments and absence
- Count with a loop
- Extract a function
- Keep results together
- Read a file safely
- Test your CLI
Start with Getting started for the JDK and compiler setup. No previous Kalm knowledge is needed; familiarity with variables and functions helps.