This documentation is automatically generated by online-judge-tools/verification-helper
# verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP2_1_C
import sys
input = sys.stdin.buffer.readline
from DataStructure.List.SkipList import SkipList
def main():
q = int(input())
queries = [list(map(int, input().split())) for i in range(q)]
sl = SkipList()
size = 0
idx = 0
for i in range(q):
if queries[i][0] == 0:
_, x = queries[i]
sl.insert(idx, x)
size += 1
assert(size == len(sl))
elif queries[i][0] == 1:
_, d = queries[i]
idx += d
else:
sl.delete(idx)
size -= 1
assert(size == len(sl))
res = []
for i, val in enumerate(sl.dump()):
assert(val == sl[i])
res.append(val)
new_sl = SkipList()
for _ in range(len(sl)):
new_sl.insert(0, 0)
for i, val in enumerate(res):
new_sl[i] = val
for i, val in enumerate(res):
assert(val == new_sl[i])
print(val)
if __name__ == '__main__':
main()
Traceback (most recent call last):
File "/opt/hostedtoolcache/Python/3.12.4/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/3.12.4/x64/lib/python3.12/site-packages/onlinejudge_verify/languages/python.py", line 96, in bundle
raise NotImplementedError
NotImplementedError