python_scope.py

from random import randint, seed

a = "what"


def f1():
    print(a)
    a = "ever"
    print(a)


def f2():
    seed(0)
    rand_getters = []
    for day in range(31):
        n = randint(1, 100)
        rand_getters.append(lambda: n)

    print([rand_getters[day]() for day in range(31)])


def main():
    for f in [f1, f2]:
        try:
            f()
        except Exception as e:
            print(repr(e))


if __name__ == "__main__":
    main()