fixes

lrvideckis · lrvideckis · commit 5db387a8bdb8 · 2025-08-28T13:51:20.000-06:00
diff --git a/library/data_structures/seg_tree_uncommon/implicit.hpp b/library/data_structures/seg_tree_uncommon/implicit.hpp
@@ -8,7 +8,7 @@ template<int N> struct implicit_seg_tree {
     if (l[0] == r[0]) return {l[0], l[1] + r[1]};
     return min(l, r);
   }
-  const dt unit{LLONG_MAX, 0LL};
+  static constexpr dt unit{LLONG_MAX, 0LL};
   struct node {
     dt num;
     ll lazy = 0;
diff --git a/library/trees/shallowest_decomp_tree.hpp b/library/trees/shallowest_decomp_tree.hpp
@@ -21,7 +21,7 @@ void shallowest(auto& adj, auto f) {
     return dp;
   };
   dfs(dfs, 0, 0);
-  for (const auto& vec : order | views::reverse)
+  for (const vi& vec : order | views::reverse)
     for (int v : vec) {
       f(v);
       for (int u : adj[v])

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@ template<int N> struct implicit_seg_tree {`
`8`	`8`	`if (l[0] == r[0]) return {l[0], l[1] + r[1]};`
`9`	`9`	`return min(l, r);`
`10`	`10`	`}`
`11`		`- const dt unit{LLONG_MAX, 0LL};`
	`11`	`+ static constexpr dt unit{LLONG_MAX, 0LL};`
`12`	`12`	`struct node {`
`13`	`13`	`dt num;`
`14`	`14`	`ll lazy = 0;`