Use a Python list comprehension:
CHOICES = [(i,i) for i in range(11)]
This will result in:
[(0, 0), (1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6), (7, 7), (8, 8), (9, 9), (10,10)]
Use a Python list comprehension:
CHOICES = [(i,i) for i in range(11)]
This will result in:
[(0, 0), (1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6), (7, 7), (8, 8), (9, 9), (10,10)]