calculate the number of block to reduce based on days and required size

radius_calculation.py

start_day = 5
finish_day = 10
start_radius = 6100
finish_radius = 250

def calculate_radius(day):
    blocks_to_reduce_per_day = (start_radius - finish_radius) / (finish_day - start_day)
    if day < start_day:
        return start_radius
    reduse = start_radius - blocks_to_reduce_per_day * (day - start_day)
    print("Calculating radius for day", day, ":", reduse)
    if reduse < finish_radius:
        reduse = finish_radius
    return reduse

for day in range(0, 20 + 1):
    radius = calculate_radius(day)
    print(f"day {day}: raduis {radius}")