Function characteristic_polynomial 

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

✅ AC 197ms

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
max_zero_00	AC	32 ± 1 ms
max_det_zero_random_00	AC	197 ± 2 ms
max_det_zero_random_01	AC	195 ± 2 ms
max_det_zero_random_02	AC	194 ± 0 ms
max_det_zero_random_03	AC	194 ± 0 ms
max_random_00	AC	194 ± 1 ms
max_random_01	AC	194 ± 1 ms
max_random_02	AC	194 ± 0 ms
max_random_03	AC	194 ± 0 ms
small_random_00	AC	0 ± 0 ms
small_random_01	AC	0 ± 0 ms
small_random_02	AC	0 ± 0 ms
small_random_03	AC	0 ± 0 ms
small_multiple_root_00	AC	0 ± 0 ms
small_multiple_root_01	AC	0 ± 0 ms
nontrivial_frobenius_form_00	AC	32 ± 0 ms
nontrivial_frobenius_form_01	AC	108 ± 1 ms
nontrivial_frobenius_form_02	AC	156 ± 0 ms
nontrivial_frobenius_form_03	AC	175 ± 0 ms
nontrivial_frobenius_form_04	AC	185 ± 0 ms
nontrivial_frobenius_form_05	AC	194 ± 1 ms
nontrivial_frobenius_form_06	AC	194 ± 1 ms
nontrivial_frobenius_form_07	AC	194 ± 0 ms
nontrivial_frobenius_form_08	AC	193 ± 1 ms
nontrivial_frobenius_form_09	AC	191 ± 0 ms