get rid of all() and sz()

1 files changed, 1 insertions, 1 deletions

diff --git a/content/graph/hld.cpp b/content/graph/hld.cpp
index 65d3f5c..e365b13 100644
--- a/content/graph/hld.cpp
+++ b/content/graph/hld.cpp
@@ -21,7 +21,7 @@ void dfs_hld(int v = 0, int from = -1) {
 }
 
 void init(int root = 0) {
-	int n = sz(adj);
+	int n = ssize(adj);
 	sz.assign(n, 1), nxt.assign(n, root), par.assign(n, -1);
 	in.resize(n), out.resize(n);
 	counter = 0;