4.1x. Not 50x. The bottleneck is Python dict access. Even Cython's fully optimized version -- @cython.cclass, C arrays for counters, direct CPython C-API calls (PyList_GET_ITEM, PyDict_GetItem with borrowed refs) -- still reads input dicts through the Python C API.
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The Build and Battle Box format is one of the more approachable ways to jump into a new Pokémon TCG set before going all in on an Elite Trainer Box or Booster Box. That’s because each comes with a 40-card ready-to-play deck, four Mega Evolution Perfect Order booster packs, and a code card for Pokémon TCG Live. It also includes one of four unique foil promo cards, which adds a little extra appeal for collectors who like pre-release products with some built-in variety.。谷歌对此有专业解读
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