gz2Umz - Online Python3 Interpreter & Debugging Tool

import numpy as np
import hashlib

# 추첨 인원수
winner_num = 3
# BOJ 연습란을 텍스트로 긁어오면 됩니다 (랭킹, 아이디, A, B, C, ... 맨 윗줄 제외하고)
info = """
3	bwgreen	3 / 999	1 / 960	2 / 1087	2 / 1099	1 / 1092	5 / 1291	1 / 2214	7 / 8742
4	glnthd02	3 / 2040	1 / 2358	1 / 3100	3 / 3788	3 / 3194	2 / 3825	1 / 4248	7 / 22553
5	codingstarfish	1 / 3966	1 / 3972	2 / 4005	1 / 4009	2 / 4042	1 / 4332	3 / 4417	7 / 28743
6	haerizian	2 / 1566	1 / 1683	1 / 1714	3 / 2811	2 / 2830	2 / 3073	10 / --	6 / 13677
7	hms0510	2 / 1528	1 / 1293	1 / 2341	4 / 2662	2 / 3033	4 / 3012	0 / --	6 / 13869
8	choiseoo	1 / 1316	1 / 1359	1 / 1519	1 / 2838	2 / 2888	0 / --	0 / --	5 / 9920
9	jung0722	1 / 3908	1 / 3930	1 / 3948	1 / 3992	1 / 4036	0 / --	0 / --	5 / 19814
10	psh030122	2 / 2295	1 / 2292	4 / 2701	1 / 5391	0 / --	0 / --	0 / --	4 / 12679
11	bakbakwanwan	1 / 244	1 / 250	0 / --	0 / --	1 / 2670	0 / --	0 / --	3 / 3164
12	sjyoon1101	3 / 1273	1 / 1257	1 / 1458	8 / --	0 / --	0 / --	0 / --	3 / 3988
13	ansinbin000	1 / 1257	1 / 1283	3 / 1620	1 / --	0 / --	0 / --	0 / --	3 / 4160
14	upncol	0 / --	0 / --	0 / --	2 / 4484	5 / 4703	1 / 4585	0 / --	3 / 13772
15	gandori3	1 / 8305	1 / 8309	3 / --	0 / --	0 / --	1 / 8101	0 / --	3 / 24715
16	kelvin3596	2 / 8458	1 / 8440	2 / 8506	0 / --	0 / --	0 / --	0 / --	3 / 25404
17	osskch1	1 / 1297	1 / 1307	0 / --	0 / --	0 / --	0 / --	0 / --	2 / 2604
18	yuujeong0816	1 / 5567	1 / 6953	0 / --	0 / --	0 / --	0 / --	0 / --	2 / 12520
19	aarhrl2	0 / --	0 / --	0 / --	1 / 5195	2 / 8359	0 / --	0 / --	2 / 13554
20	kdy06	1 / 8460	1 / 8489	0 / --	0 / --	0 / --	0 / --	0 / --	2 / 16949
21	chipi2302	2 / 1596	0 / --	0 / --	0 / --	0 / --	0 / --	0 / --	1 / 1596
22	haein0684	1 / 6019	0 / --	0 / --	0 / --	0 / --	0 / --	0 / --	1 / 6019
"""
info = info.splitlines(keepends = True)
if info[0] == "\n": info.pop(0)

# 랜덤 시드
mod = 4294967296 # 2^32
seed_string = "250909"
random_seed = int.from_bytes(hashlib.sha256(seed_string.encode()).digest(), 'big') % mod
np.random.seed(random_seed)

participants = {}
for participant in info:
    participant = participant.split('\t')
    user = participant[1]
    corrects = int(participant[-1].split(' / ')[0])
    if user in participants:
        participants[user] = max(participants[user], corrects + 3)
    else: participants[user] = corrects + 3

# 추첨 명단 제외 리스트
except_list = ['aerae']
for except_user in except_list:
    try:
        participants.pop(except_user)
    except:
        pass

# 추첨 확률 설정
winner_percent = [0] * len(participants)
correct_problems_sum = sum(participants.values())

for i, corrects in enumerate(list(participants.values())):
    winner_percent[i] = corrects / correct_problems_sum

print(f'랜덤 시드: {seed_string}')
print(f'{len(participants)}명 {list(participants.keys())}')
# print(f'맞은 문제 개수: {list(participants.values())}')
# print(f'확률: {winner_percent}')

# 당첨자
winner = np.random.choice(list(participants.keys()), winner_num, replace = False, p = winner_percent) \
    if winner_num < len(participants) else list(participants.keys())
winner.sort()
print(f'당첨자: {winner}')# your code goes here