notes-on-unimplemented-exercises.md

Notes on unimplemented exercises

Unimplemented exercises in Tcl on the Exercism Track maintenance tool.

Foregone exercises

• micro-blog
  • Default builds of tclsh cannot handle emojis
  • see Unicode and UTF-8 in the Tcl wiki, particularly the discussion on AndroWish

Merely unimplemented

• bottle-song
• ledger
  • a tedious-to-create refactoring exercise
• lens-person
  • Tcl does not have immutable data
  • but this exercise could be about ways to access deeply nested dictionaries
• paasio
  • probably need to use the transchan command
  • this stackoverflow question may provide a starting point
• sgf-parsing
• tree-building
  • a tedious-to-create refactoring exercise