PRIMEN strange 0 points

arekbulski1 2019-12-11 00:02:05 UTC #1

For reasons unknown I am getting 0 points for it. Could someone give a clue?

primes = [True for i in range(1001)]
primes[:1] = False
for i in range(2,1001):
    if primes[i]:
        for k in range(i*i,1001,i):
            primes[k] = False

N = int(input())
for i in range(N):
    k = int(input())
    for i in range(1,k+1):
        if primes[i]:
            print(i)
    print()

narbej 2019-12-11 11:53:39 UTC #2

Everybody know that number one isn’t prime, but … what about author of this problem, does [or did?] he know it?

Arek, you should carefully read example output.

arekbulski1 2019-12-11 14:29:14 UTC #3

I tested it on the example provided, it yields 1 and the rest.

narbej 2019-12-11 18:33:20 UTC #4

But only test isn’t enough. You should very carefully compare yours output with that in problem.
Output for 5 in problem is:
1 <====
2
3
5

NOT
2
3
5