結果
問題 | No.1078 I love Matrix Construction |
ユーザー | ttr |
提出日時 | 2020-06-13 19:37:51 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 1,047 ms / 2,000 ms |
コード長 | 2,432 bytes |
コンパイル時間 | 187 ms |
コンパイル使用メモリ | 82,432 KB |
実行使用メモリ | 234,032 KB |
最終ジャッジ日時 | 2024-06-25 19:21:06 |
合計ジャッジ時間 | 12,997 ms |
ジャッジサーバーID (参考情報) |
judge2 / 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 | 49 ms
54,528 KB |
testcase_01 | AC | 48 ms
54,144 KB |
testcase_02 | AC | 256 ms
97,548 KB |
testcase_03 | AC | 482 ms
139,852 KB |
testcase_04 | AC | 611 ms
162,424 KB |
testcase_05 | AC | 543 ms
153,736 KB |
testcase_06 | AC | 260 ms
96,412 KB |
testcase_07 | AC | 186 ms
84,296 KB |
testcase_08 | AC | 528 ms
149,592 KB |
testcase_09 | AC | 154 ms
80,296 KB |
testcase_10 | AC | 1,047 ms
234,032 KB |
testcase_11 | AC | 622 ms
159,836 KB |
testcase_12 | AC | 879 ms
213,016 KB |
testcase_13 | AC | 968 ms
222,208 KB |
testcase_14 | AC | 697 ms
173,492 KB |
testcase_15 | AC | 955 ms
217,012 KB |
testcase_16 | AC | 184 ms
83,600 KB |
testcase_17 | AC | 46 ms
54,144 KB |
testcase_18 | AC | 222 ms
90,500 KB |
testcase_19 | AC | 337 ms
109,728 KB |
testcase_20 | AC | 345 ms
109,128 KB |
testcase_21 | AC | 116 ms
77,824 KB |
ソースコード
from collections import deque N = int(input()) S = [int(s)-1 for s in input().split()] T = [int(t)-1 for t in input().split()] U = [int(u) for u in input().split()] M = N**2*2 E = [[] for _ in range(M)] E2 = [[] for _ in range(M)] used = [0]*M for i in range(N): for j in range(N): l0 = (S[i]*N+j)*2 l1 = l0+1 r0 = (j*N+T[i])*2 r1 = r0+1 if U[i] == 0: E[l0].append(r1) E[r0].append(l1) E2[l1].append(r0) E2[r1].append(l0) elif U[i] == 1: E[l1].append(r1) E[r0].append(l0) E2[l0].append(r0) E2[r1].append(l1) elif U[i] == 2: E2[l1].append(r1) E2[r0].append(l0) E[l0].append(r0) E[r1].append(l1) else: E2[l0].append(r1) E2[r0].append(l1) E[l1].append(r0) E[r1].append(l0) L = [] for i in range(N): for j in range(N): for k in range(2): n = (i*N+j)*2+k if used[n] == 1: continue q = deque() q.append(n) used[n] = 1 h = deque() h.append(0) while q: temp = q[-1] if h[-1] == len(E[temp]): q.pop() h.pop() L.append(temp) else: j2 = E[temp][h[-1]] h[-1] += 1 if used[j2] == 0: used[j2] = 1 q.append(j2) h.append(0) A = [[-1]*N for _ in range(N)] L2 = [] L.reverse() q = deque() for l in L: if used[l] == 2: continue ele = [] used[l] = 2 q.append(l) while q: temp = q.pop() ele.append(temp) for e in E2[temp]: if used[e] == 2: continue used[e] = 2 q.append(e) L2.append(ele) L2.reverse() used = [-1]*M for i in range(len(L2)): for l in L2[i]: used[l] = i for i in range(N): for j in range(N): n = (i*N+j)*2 if used[n] > used[n+1]: A[i][j] = 1 elif used[n] == used[n+1]: A = -1 break else: A[i][j] = 0 if A == -1: break if A == -1: print(A) else: for i in range(N): print(*A[i])