# From Python For readers who know Python. Each chapter sets the Python spelling on the left and the Koskari spelling on the right, then says what changed. Read in order; the later chapters lean on the earlier ones. You need the [Quickstart](../../quickstart.md) done first. If the parentheses look strange, chapter 2 of [Little Koskari](../beginner/index.md) explains calling in plain words. In a transcript, a line starting with `>>> ` is what you type at the REPL and the line under it is what Koskari shows. A form that runs past one line continues under a `... ` prompt. ```{toctree} :maxdepth: 1 map layout-and-calls data-and-control functions-and-scope classes-and-objects programs-and-modules errors-and-debugging interop macros-and-dsls examples/index where-next ```