giorgio85

class Counter: 
    def __init__(self, number=5, lower_limit=3, upper_limit=10): 
        assert lower_limit <= number <= upper_limit
        self.count = [*range(1, number+1)]
        self.lower_limit = lower_limit
        self.upper_limit = upper_limit  
        
    def increase_count(self):
        if len(self.count) == self.upper_limit: 
            raise ValueError("upper_limit is reached")
        self.count.append(self.count[-1] +1) 
        return self.count
           
    def decrease_count(self): 
        if len(self.count) == self.lower_limit: 
            raise ValueError("lower_limit is reached")
        self.count.pop()
        return self.count
            
            
obj = Counter() 
print(obj.increase_count())
print(obj.increase_count())
print(obj.increase_count())
print(obj.decrease_count())
print(obj.decrease_count())

mylist = list(i + 1 for i in range(self.number, self.upper_limit))

calls = []
func = 'sum'
iterations = 9001
time = 42.0
calls.append( (func, iterations, time) )

import time


def timer(f):
    def subfunc(*args, **kwargs):

        t = time.time()
        res = f(*args, **kwargs)
        res_3 = (time.time() - t)
        
        mylist = [args[0].__name__, args[1], res_3]
        print(mylist)
        return res

    return subfunc

@timer
def myfunc(expression, i=1000, sleep=2, args=[]):
    time.sleep(sleep)
    
    res_1 = expression(j for j in range(1, 10001))
    res_2 = res_1 * i

    return res_2

myfunc(sum, 20000)
myfunc(min, 20000)