import week_2_homework as w2h

results = w2h.count_uppercase_letters('The studies of each country could be completed by April 1, incoming Commerce Secretary Howard Lutnick said Thursday while standing at ');
print(results);

list_1 = [1, 2, 3, 4]
list_2 = ['a', 'b', 'c', 'd']
results = w2h.interleave_lists(list_1, list_2);
print(results)


surface_area, volume = w2h.cylinder_stats(5,10)
print(surface_area, volume)