摘要:
using ll = long long; struct Point { ll x, y; bool operator<(const Point &other) const { if (x != other.x) return x < other.x; return y < other.y; } b 阅读全文
posted @ 2026-10-05 16:15
haze1231
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摘要:
struct Dinic { using ll = long long; static constexpr ll INF = (1LL << 60); struct Edge { int to, rev; ll cap; }; struct OriginalEdge { int from, inde 阅读全文
posted @ 2026-10-05 15:44
haze1231
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