猴子吃桃問題

源程式：

day = 10
while True:
    m = day
    flag = True
    for i in range(9):
        if m % 2 == 0:
            m = m - m//2 - 1
        else:
            flag = False
            break
    if m == 1 and flag:
        break
    day = day + 1
print("第一天桃子的數量是：", day)
for i in range(9):
    print(i+1, day, "->", day-day//2-1)
    day = day - day//2 - 1

執行結果：