This documentation is automatically generated by online-judge-tools/verification-helper
# verification-helper: PROBLEM https://yukicoder.me/problems/no/9
# verification-helper: IGNORE
from itertools import product
from bisect import bisect_right
def main() -> None:
n, s = map(int, input().split())
p = [int(input()) for _ in range(n)]
cnt = min(20, n)
item1 = []
bisect_item1 = []
for i in product([0, 1], repeat=cnt):
money, item = 0, []
for j in range(cnt):
if i[j] == 1:
money += p[j]
item.append(j + 1)
item1.append([money, item])
bisect_item1.append(money)
cnt = max(0, n - 20)
item2 = []
bisect_item2 = []
for i in product([0, 1], repeat=cnt):
money, item = 0, []
for j in range(cnt):
if i[j] == 1:
money += p[j + 20]
item.append(j + 21)
item2.append([money, item])
bisect_item2.append(money)
item2.sort(key=lambda x: x[0])
bisect_item2.sort()
ans = []
for money, item in item1:
if money > s: continue
p = bisect_right(bisect_item2, s - money)
if money + bisect_item2[p - 1] == s:
a = item
b = item2[p - 1][1]
ans.append(sorted(a + b))
ans.sort()
for i in ans:
print(*i)
if __name__ == "__main__":
main()
Traceback (most recent call last):
File "/opt/hostedtoolcache/Python/3.12.5/x64/lib/python3.12/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/hostedtoolcache/Python/3.12.5/x64/lib/python3.12/site-packages/onlinejudge_verify/languages/python.py", line 96, in bundle
raise NotImplementedError
NotImplementedError