From 1880ccb6d85c6eb79e724593457877bab431951c Mon Sep 17 00:00:00 2001 From: Gloria Mundi Date: Sat, 16 Nov 2024 21:17:29 +0100 Subject: get rid of all() and sz() --- content/graph/reroot.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'content/graph/reroot.cpp') diff --git a/content/graph/reroot.cpp b/content/graph/reroot.cpp index 379c839..5a9c9d1 100644 --- a/content/graph/reroot.cpp +++ b/content/graph/reroot.cpp @@ -26,11 +26,11 @@ struct Reroot { pref.push_back(takeChild(v, u, w, dp[u])); } auto suf = pref; - partial_sum(all(pref), pref.begin(), comb); + partial_sum(begin(pref), end(pref), begin(pref), comb); exclusive_scan(suf.rbegin(), suf.rend(), suf.rbegin(), E, comb); - for (int i = 0; i < sz(adj[v]); i++) { + for (int i = 0; i < ssize(adj[v]); i++) { auto [u, w] = adj[v][i]; if (u == from) continue; dp[v] = fin(v, comb(pref[i], suf[i + 1])); @@ -40,7 +40,7 @@ struct Reroot { } auto solve() { - dp.assign(sz(adj), E); + dp.assign(ssize(adj), E); dfs0(0); dfs1(0); return dp; -- cgit v1.2.3