結果
| 問題 | No.2182 KODOKU Stone | 
| コンテスト | |
| ユーザー |  MasKoaTS | 
| 提出日時 | 2022-11-30 16:59:23 | 
| 言語 | PyPy3 (7.3.15) | 
| 結果 | 
                                WA
                                 
                             | 
| 実行時間 | - | 
| コード長 | 1,447 bytes | 
| コンパイル時間 | 322 ms | 
| コンパイル使用メモリ | 82,156 KB | 
| 実行使用メモリ | 264,400 KB | 
| 最終ジャッジ日時 | 2024-11-14 12:07:52 | 
| 合計ジャッジ時間 | 20,551 ms | 
| ジャッジサーバーID (参考情報) | judge1 / judge5 | 
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| ファイルパターン | 結果 | 
|---|---|
| sample | AC * 3 | 
| other | AC * 31 WA * 6 | 
ソースコード
import itertools as iter
import collections as coll
import heapq as hq
import bisect as bis
from decimal import Decimal as dec
from functools import cmp_to_key
import math
import sys
#import pypyjit
#pypyjit.set_param('max_unroll_recursion=-1')
sys.setrecursionlimit(10 ** 6)
inp = sys.stdin.readline
input = lambda : inp().rstrip()
getN = lambda : int(inp())
getNs = lambda : map(int, inp().split())
getList = lambda :list(map(int, inp().split()))
getStrs = lambda n : [input() for _ in [0] * n]
def yexit(): print("Yes"); exit(0)
def nexit(): print("No"); exit(0)
pi = 3.141592653589793
mod = 1000000007
MOD = 998244353
INF = 4611686018427387903
dx = [1, 0, -1, 0];	dy = [0, 1, 0, -1]
#di = coll.defaultdict(int)
"""
Main Code
"""
N = getN()
K = getList()
T = [0]*N
A = [[] for _ in [0]*N]
for i in range(N):
	T[i] = getN()
	A[i] = getList()
def check(m):
	s = [0] * N
	P_tmp = []
	Q_tmp = []
	for i in range(N):
		s[i] = sum((k >= m) for k in A[i])
		if(s[i] != len(A[i])):
			P_tmp.append(s[i])
		else:
			Q_tmp.append(s[i])
	P = coll.deque(sorted(P_tmp))
	Q = coll.deque(sorted(Q_tmp))
	for i, k in enumerate(K[::-1]):
		p = P[-1] if(P) else -1
		q = Q[-1] if(Q) else -1
		if(max(p,q) >= k):
			return True
		elif(p == k-1 and i < N):
			P.pop()
		elif(q != -1):
			Q.popleft()
		else:
			return False
	return True
ok = 0
ng = 10 ** 9 + 1
while(ng - ok > 1):
	mid = (ok + ng) >> 1
	if(check(mid)):
		ok = mid
	else:
		ng = mid
print(ok)
            
            
            
        