如何在python中增加或减少数字时对其设置限制？

def limit_number(number, min_value, max_value, increment):
    new_number = number + increment
    if new_number < min_value:
        return min_value
    elif new_number > max_value:
        return max_value
    else:
        return new_number

# 示例使用
current_value = 50
min_limit = 0
max_limit = 100
step = 10

new_value = limit_number(current_value, min_limit, max_limit, step)
print(new_value)  # 输出将会是60，因为50+10=60，在范围内

def clamp_number(number, min_value, max_value, increment):
    return max(min_value, min(number + increment, max_value))

# 示例使用
current_value = 90
min_limit = 0
max_limit = 100
step = 20

new_value = clamp_number(current_value, min_limit, max_limit, step)
print(new_value)  **# 输出将会是100，因为90+20=110超出了最大限制**

class LimitedNumber:
    def __init__(self, value, min_value, max_value):
        self._value = max(min_value, min(value, max_value))

    @property
    def value(self):
        return self._value

    @value.setter
    def value(self, new_value):
        self._value = max(min_value, min(new_value, max_value))

# 示例使用
num = LimitedNumber(50, 0, 100)
num.value += 60  # 尝试增加60
print(num.value)  # 输出将会是100，因为50+60=110超出了最大限制