hannal

{{ apple|default:lemon.dictattr.color }} {# VariableDoesNotExist exception 발생 #}

<hr />

{% with lemon.dictattr.color as colour %}
    {{ apple|default:colour }} {# 문제 없음 #}
{% endwith %}

hannal

from itertools import combinations
from math import factorial


def count_combinations(n: int, r: int):
    return int(factorial(n) / (factorial(r) * factorial(n-r)))

team_count = 4

#          0    1    2    3    4    5    6    7    8    9    10   11