Skip to content
Free public beta until December 4, 2026: every course is open, no card needed. After that, the first chapter of each course stays free and full access is a one-time $39 ($19 for up to 100 founding members chosen for helpful feedback). Your progress is kept. How the beta works

goto form

A C++ function rewritten using only if and goto, one step from assembly, used to plan a translation.

The goto form of a function replaces structured control flow with conditional and unconditional gotos to labels, mirroring the branches and basic blocks of the compiled code.

Read the full section →