From 7c97303ec8fc5dfc278198687d8c5154e0cd1baf Mon Sep 17 00:00:00 2001 From: Paul Jungeblut Date: Thu, 6 Oct 2016 00:14:07 +0200 Subject: Adjusting datastructures chapter to new layout. --- datastructures/stlTree.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'datastructures/stlTree.cpp') diff --git a/datastructures/stlTree.cpp b/datastructures/stlTree.cpp index a20b0dc..6dde73a 100644 --- a/datastructures/stlTree.cpp +++ b/datastructures/stlTree.cpp @@ -2,11 +2,13 @@ #include #include using namespace std; using namespace __gnu_pbds; -typedef tree, rb_tree_tag, tree_order_statistics_node_update> Tree; +typedef tree, rb_tree_tag, + tree_order_statistics_node_update> Tree; + int main() { Tree X; for (int i = 1; i <= 16; i <<= 1) X.insert(i); // {1, 2, 4, 8, 16} cout << *X.find_by_order(3) << endl; // => 8 - cout << X.order_of_key(10) << endl; // => 4 = Nachfolger von 10 = minimales i, sodass X[i] >= 10 + cout << X.order_of_key(10) << endl; // => 4 = min i, mit X[i] >= 10 return 0; } -- cgit v1.2.3