結果
問題 | No.1051 PQ Permutation |
ユーザー | mkawa2 |
提出日時 | 2022-07-02 18:48:05 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,794 bytes |
コンパイル時間 | 163 ms |
コンパイル使用メモリ | 82,516 KB |
実行使用メモリ | 117,844 KB |
最終ジャッジ日時 | 2024-05-05 15:56:42 |
合計ジャッジ時間 | 8,165 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 38 ms
52,736 KB |
testcase_01 | AC | 38 ms
52,336 KB |
testcase_02 | AC | 42 ms
52,608 KB |
testcase_03 | WA | - |
testcase_04 | AC | 36 ms
52,608 KB |
testcase_05 | AC | 37 ms
52,096 KB |
testcase_06 | WA | - |
testcase_07 | AC | 36 ms
52,480 KB |
testcase_08 | AC | 36 ms
52,448 KB |
testcase_09 | WA | - |
testcase_10 | AC | 35 ms
52,608 KB |
testcase_11 | WA | - |
testcase_12 | AC | 36 ms
52,608 KB |
testcase_13 | AC | 38 ms
52,864 KB |
testcase_14 | WA | - |
testcase_15 | AC | 187 ms
117,844 KB |
testcase_16 | AC | 173 ms
116,520 KB |
testcase_17 | AC | 122 ms
112,256 KB |
testcase_18 | AC | 123 ms
112,512 KB |
testcase_19 | AC | 123 ms
112,512 KB |
testcase_20 | AC | 158 ms
107,264 KB |
testcase_21 | AC | 158 ms
107,428 KB |
testcase_22 | AC | 124 ms
112,344 KB |
testcase_23 | AC | 156 ms
107,136 KB |
testcase_24 | AC | 157 ms
107,216 KB |
testcase_25 | AC | 60 ms
73,728 KB |
testcase_26 | AC | 53 ms
67,840 KB |
testcase_27 | AC | 54 ms
64,968 KB |
testcase_28 | AC | 62 ms
76,800 KB |
testcase_29 | AC | 55 ms
67,712 KB |
testcase_30 | AC | 67 ms
74,376 KB |
testcase_31 | AC | 60 ms
67,212 KB |
testcase_32 | AC | 62 ms
73,984 KB |
testcase_33 | AC | 50 ms
64,512 KB |
testcase_34 | AC | 51 ms
64,504 KB |
testcase_35 | AC | 103 ms
107,064 KB |
testcase_36 | AC | 100 ms
106,972 KB |
testcase_37 | AC | 82 ms
103,680 KB |
testcase_38 | WA | - |
testcase_39 | AC | 86 ms
104,196 KB |
testcase_40 | WA | - |
testcase_41 | WA | - |
testcase_42 | AC | 37 ms
52,608 KB |
testcase_43 | WA | - |
testcase_44 | WA | - |
testcase_45 | WA | - |
testcase_46 | AC | 38 ms
52,992 KB |
testcase_47 | WA | - |
testcase_48 | AC | 83 ms
103,296 KB |
ソースコード
import sys # sys.setrecursionlimit(200005) int1 = lambda x: int(x)-1 pDB = lambda *x: print(*x, end="\n", file=sys.stderr) p2D = lambda x: print(*x, sep="\n", end="\n\n", file=sys.stderr) def II(): return int(sys.stdin.readline()) def LI(): return list(map(int, sys.stdin.readline().split())) def LLI(rows_number): return [LI() for _ in range(rows_number)] def LI1(): return list(map(int1, sys.stdin.readline().split())) def LLI1(rows_number): return [LI1() for _ in range(rows_number)] def SI(): return sys.stdin.readline().rstrip() dij = [(0, 1), (-1, 0), (0, -1), (1, 0)] # dij = [(0, 1), (-1, 0), (0, -1), (1, 0), (1, 1), (1, -1), (-1, 1), (-1, -1)] # inf = (1 << 63)-1 inf = (1 << 31)-1 md = 10**9+7 # md = 998244353 n, p, q = LI() aa = LI() ismax = [0]*n mx = -1 fp = fq = False t = n-1 for i in range(n)[::-1]: a = aa[i] if a == p: fp = True if a == q: fq = True if fp: t = i if fp: if a > mx: ismax[i] = 1 if a != q: mx = a elif fq: if a > mx and a > q: ismax[i] = 1 if a != q: mx = a else: if a > mx: ismax[i] = 1 if a != q: mx = a # pDB(t, ismax) while t >= 0 and ismax[t]: t -= 1 if t < 0: print(-1) exit() ans = aa[:t] pos = [] fp = fq = False for i in range(t, n): a = aa[i] if a == q: fq = True continue if a == p: fp = True pos.append(a) if not fp and fq: pos.append(q) fq = False pos.sort(reverse=True) for i in range(len(pos))[::-1]: if pos[i] > aa[t]: if pos[i] == p: fp = False ans.append(pos.pop(i)) break while pos: ans.append(pos.pop()) if ans[-1] == p and fq: pos.append(q) pos.sort(reverse=True) print(*ans)