結果
問題 | No.2247 01 ZigZag |
ユーザー | ygd. |
提出日時 | 2023-03-17 21:52:28 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 2,597 bytes |
コンパイル時間 | 147 ms |
コンパイル使用メモリ | 81,824 KB |
実行使用メモリ | 99,744 KB |
最終ジャッジ日時 | 2023-10-18 20:10:55 |
合計ジャッジ時間 | 5,150 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge15 |
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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 | 51 ms
61,172 KB |
testcase_01 | AC | 47 ms
61,172 KB |
testcase_02 | AC | 49 ms
61,172 KB |
testcase_03 | AC | 82 ms
78,772 KB |
testcase_04 | AC | 48 ms
61,172 KB |
testcase_05 | AC | 72 ms
78,716 KB |
testcase_06 | AC | 79 ms
80,128 KB |
testcase_07 | AC | 49 ms
61,172 KB |
testcase_08 | AC | 91 ms
82,872 KB |
testcase_09 | AC | 84 ms
79,716 KB |
testcase_10 | AC | 50 ms
61,172 KB |
testcase_11 | AC | 83 ms
80,848 KB |
testcase_12 | AC | 75 ms
79,824 KB |
testcase_13 | AC | 78 ms
79,236 KB |
testcase_14 | AC | 48 ms
61,172 KB |
testcase_15 | AC | 75 ms
80,492 KB |
testcase_16 | AC | 90 ms
89,532 KB |
testcase_17 | AC | 101 ms
90,572 KB |
testcase_18 | AC | 47 ms
61,172 KB |
testcase_19 | AC | 48 ms
61,172 KB |
testcase_20 | AC | 48 ms
61,172 KB |
testcase_21 | AC | 64 ms
72,432 KB |
testcase_22 | AC | 91 ms
84,692 KB |
testcase_23 | AC | 79 ms
80,220 KB |
testcase_24 | AC | 47 ms
61,172 KB |
testcase_25 | AC | 88 ms
82,728 KB |
testcase_26 | AC | 85 ms
82,672 KB |
testcase_27 | AC | 75 ms
81,092 KB |
testcase_28 | AC | 87 ms
81,844 KB |
testcase_29 | AC | 96 ms
88,124 KB |
testcase_30 | AC | 102 ms
94,056 KB |
testcase_31 | AC | 47 ms
61,172 KB |
testcase_32 | AC | 92 ms
90,200 KB |
testcase_33 | AC | 85 ms
86,988 KB |
testcase_34 | AC | 66 ms
75,956 KB |
testcase_35 | AC | 64 ms
73,280 KB |
testcase_36 | AC | 86 ms
86,848 KB |
testcase_37 | AC | 60 ms
70,684 KB |
testcase_38 | AC | 60 ms
70,684 KB |
testcase_39 | AC | 64 ms
74,588 KB |
testcase_40 | AC | 48 ms
61,172 KB |
testcase_41 | AC | 57 ms
69,916 KB |
testcase_42 | AC | 56 ms
69,936 KB |
testcase_43 | AC | 47 ms
61,172 KB |
testcase_44 | AC | 47 ms
61,172 KB |
testcase_45 | AC | 112 ms
99,744 KB |
testcase_46 | AC | 110 ms
99,732 KB |
testcase_47 | AC | 48 ms
61,172 KB |
testcase_48 | AC | 48 ms
61,172 KB |
testcase_49 | AC | 47 ms
61,172 KB |
testcase_50 | AC | 47 ms
61,172 KB |
testcase_51 | WA | - |
ソースコード
import sys # input = sys.stdin.readline #input = sys.stdin.buffer.readline #文字列はダメ #sys.setrecursionlimit(1000000) import math import bisect #import itertools #import random #from heapq import heapify, heappop, heappush from collections import defaultdict from collections import deque import copy #DeepCopy: hoge = [_[:] for _ in hogehoge] #from functools import lru_cache #@lru_cache(maxsize=None) #MOD = pow(10,9) + 7 # MOD = 998244353 dx = [1,0,-1,0] dy = [0,1,0,-1] #dx8 = [1,1,0,-1,-1,-1,0,1] #dy8 = [0,1,1,1,0,-1,-1,-1] def main(): N,M,K = map(int,input().split()) if N == M: mx = N+M-1 else: mx = min(N,M) * 2 if mx < K: print(-1) exit() block0 = [[] for _ in range(K+1)] # 0 start N0 = N; M0 = M zero = True for i in range(K+1): if i%2 == 0: if N0 > 0: block0[i].append('0') N0 -= 1 else: zero = False break else: if M0 > 0: block0[i].append('1') M0 -= 1 else: zero = False break if zero: for _ in range(N0): block0[0].append('0') if (K+1)%2 == 0: #最後が1 for _ in range(M0): block0[-1].append('1') else: if (K+1)%2 == 1 and K+1 >= 2: for _ in range(M0): block0[-2].append('1') block0 = ["".join(block0[i]) for i in range(K+1)] z = "".join(block0) N1 = N; M1 = M one = True block1 = [[] for _ in range(K+1)] for i in range(K+1): if i%2 == 0: if M1 > 0: block1[i].append('1') M1 -= 1 else: one = False break else: if N1 > 0: block1[i].append('0') N1 -= 1 else: one = False break if one: if K+1 >= 2: for _ in range(N1): block1[1].append('0') if (K+1)%2 == 1: for _ in range(M1): block1[-1].append('1') elif K+1 >= 2: for _ in range(M1): block1[-2].append('1') block1 = ["".join(block1[i]) for i in range(K+1)] o = "".join(block1) if zero and one: print(min(z,o)) elif zero: print(z) elif one: print(o) else: print(-1) if __name__ == '__main__': main()