n = 10000000

count = 0
stack = []
i = 1
print(((n+1)//2)*2)
k = 1.1
print(type(k)==float)
# while i<=(n+10)//2:
#     if sum(stack)==n:
#         # print(stack)
#         count+=1
#         stack.pop(0)
#     elif sum(stack)>n:
#         stack.pop(0)
#     else:
#         stack.append(i)
#         i+=1
    
# print(count)