下への伝搬の影響範囲
from 双対セグメント木の下への伝搬
下への伝搬の影響範囲
python>>> table = [0] * SEGTREE_SIZE
>>> down_propagate(table, up(5), lambda x,y: "+", "*")
>>> debugprint(table)
| * |
| * | + |
| + | * | 0 | 0 |
| 0 | 0 | * | + | 0 | 0 | 0 | 0 |
|0|0|0|0|+|+|0|0|0|0|0|0|0|0|0|0|"Engineer's way of creating knowledge" the English version of my book is now available on [Engineer's way of creating knowledge]
(C)NISHIO Hirokazu / Converted from [Scrapbox] at [Edit]