Function characteristic_polynomial 

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

✅ AC 28ms

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	6 ± 1 ms
max_det_zero_random_00	AC	28 ± 0 ms
max_det_zero_random_01	AC	28 ± 0 ms
max_det_zero_random_02	AC	28 ± 0 ms
max_det_zero_random_03	AC	28 ± 0 ms
max_random_00	AC	28 ± 0 ms
max_random_01	AC	28 ± 0 ms
max_random_02	AC	28 ± 0 ms
max_random_03	AC	28 ± 1 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	6 ± 0 ms
nontrivial_frobenius_form_01	AC	16 ± 1 ms
nontrivial_frobenius_form_02	AC	22 ± 0 ms
nontrivial_frobenius_form_03	AC	25 ± 0 ms
nontrivial_frobenius_form_04	AC	26 ± 0 ms
nontrivial_frobenius_form_05	AC	28 ± 0 ms
nontrivial_frobenius_form_06	AC	28 ± 0 ms
nontrivial_frobenius_form_07	AC	27 ± 0 ms
nontrivial_frobenius_form_08	AC	27 ± 0 ms
nontrivial_frobenius_form_09	AC	27 ± 0 ms