Compilare: main.cpp:13:10: warning: use of 'auto' in parameter declaration only available with '-fconcepts-ts' 13 | SegTree(auto&& values) { | ^~~~ main.cpp:20:23: warning: use of 'auto' in parameter declaration only available with '-fconcepts-ts' 20 | void update(int pos, auto&& values) { | ^~~~ main.cpp:30:41: warning: use of 'auto' in parameter declaration only available with '-fconcepts-ts' 30 | void buildTree(int node, int l, int r, auto&& values) { | ^~~~ main.cpp:55:47: warning: use of 'auto' in parameter declaration only available with '-fconcepts-ts' 55 | void update(int node, int l, int r, int pos, auto&& value) { | ^~~~