Function minimum_steiner_tree 

pub fn minimum_steiner_tree(reader: impl Read, writer: impl Write)

✅ AC 27ms

problem here

Detail

Case Name	Status	Exec Time
example_00	AC	0 ± 0 ms
example_01	AC	0 ± 0 ms
example_02	AC	0 ± 0 ms
random_00	AC	0 ± 0 ms
random_01	AC	0 ± 0 ms
random_02	AC	0 ± 0 ms
random_03	AC	0 ± 0 ms
random_04	AC	0 ± 0 ms
random_max_00	AC	24 ± 1 ms
random_max_01	AC	24 ± 0 ms
random_max_02	AC	24 ± 0 ms
random_max_03	AC	25 ± 1 ms
random_max_04	AC	27 ± 0 ms
random_complete_00	AC	11 ± 0 ms
random_complete_01	AC	11 ± 0 ms
random_complete_02	AC	11 ± 0 ms
random_complete_03	AC	10 ± 0 ms
random_complete_04	AC	10 ± 0 ms
random_small_00	AC	0 ± 0 ms
random_small_01	AC	0 ± 0 ms
random_small_02	AC	1 ± 0 ms
random_small_03	AC	0 ± 0 ms
random_small_04	AC	0 ± 0 ms
overflow_killer_00	AC	22 ± 0 ms