def pfst
import bend-collections@1.0.0.0/src/math/w64.bend as W64import Base
import bend-collections@1.0.0.0/src/math/u64.bend as W
371def pfst(p: W.U64 & W.U64) -> W.U64:
372 (q, r) = p
373 q
import bend-collections@1.0.0.0/src/math/w64.bend as W64import Base
import bend-collections@1.0.0.0/src/math/u64.bend as W
371def pfst(p: W.U64 & W.U64) -> W.U64:
372 (q, r) = p
373 q