Even and Odd Count

Counting even and odd numbers helps you quickly understand what a list is made of. The function count_even_odd receives a list of numbers nums and returns a list with two numbers. The first number is the count of even elements, and the second is the count of odd elements.

Примеры

Ввод
[1, 2, 3, 4]
Вывод
[2, 2]
Ввод
[]
Вывод
[0, 0]
Ввод
[2, 4, 6]
Вывод
[3, 0]

Нужно реализовать

def count_even_odd(nums: list[int]) -> list[int]:

Теги

listsmath
PostgreSQLv16

Koodin suorituksen tulos näkyy tässä

Tests12
Visible tests
Piilotettu testi 7
Piilotettu testi 8
Piilotettu testi 9
Piilotettu testi 10
Piilotettu testi 11
Piilotettu testi 12

They run when you press "Submit" — your whole solution is checked against them so you can't hard-code answers for the visible cases.

Focus radio
Paused · SomaFM · Fluid