Function static_range_frequency 

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

✅ AC 516ms

problem here

Detail

Case Name	Status	Exec Time
example_00	AC	0 ± 0 ms
small_n_00	AC	159 ± 1 ms
small_n_01	AC	157 ± 1 ms
small_n_02	AC	159 ± 1 ms
small_q_00	AC	90 ± 0 ms
random_00	AC	374 ± 5 ms
random_01	AC	425 ± 1 ms
random_02	AC	200 ± 2 ms
random_03	AC	477 ± 2 ms
random_04	AC	476 ± 2 ms
random_05	AC	516 ± 1 ms