Quylthulg is a programming language with but a single control-flow
foreach. In fact, it does also have a
goto, but that can
only appear inside data structures.
foreach $n$=:L:[1,2,3|goto$L$] with $a$=1 be +$a$+$n$+ else be abort
Qlzqqlzuup, the Lord of Flesh in the Quylthulg distribution