답안 #22639 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
22639	2017-04-30T06:04:41 Z	팀명을 한번 정하면 못바꿀까?(#898, qja0950)	Window XOR (KRIII5_WX)	C++14	7 / 7	256 ms	2716 KB

#include <stdio.h>
#include <algorithm>
#include <vector>
#include <functional>
#include <set>
#include <map>
#include <queue>
#include <tuple>
#include <string.h>

using namespace std;

#define rep(i,n) for(int (i)=0;(i)<(int)(n);(i)++)
typedef long long ll;
typedef pair<int, int> pi;

const int MAX_N = 1e5 + 10, LOG_T = 70;

int N, K; ll T;
int main() {
	scanf("%d%d%lld", &N, &K, &T);
//	T = 1e18; N = 1e5, K = N - 10;
	vector<int> Nr; Nr = vector<int>(N, 0);
	vector<int> next; next = vector<int>(N, 0);
	vector<bool> chk; chk = vector<bool>(N, false);
	for(int i=0; i<N; i++) scanf("%d", &Nr[i]);

	int p2 = 1;
	while(T) {
		if(T%2) {
			for(int i=0; i<N; i++) chk[i] = false;
			for(int s=0; s<N; s++) {
				if(chk[s] == true) continue;
				int l = s, r = (1ll * p2 * (K-1) + s) % N;
				next[s] = 0;
				for(int i=0, ll = l; i<K; i++, ll = (ll + p2) % N) {
					if(i != 0 && ll == l) {
						if((K / i) % 2 == 0) next[s] = 0;
						for(int j=0, ll=l; j<K%i; j++, ll = (ll + p2) % N)
							next[s] ^= Nr[ll];
						break;
					}
					next[s] ^= Nr[ll]; 
				}
				chk[s] = true;
				while(1) {
					int nl = (l+p2) % N, nr = (r+p2) % N;
					if(chk[nl] == true) break;
					next[nl] = next[l] ^ Nr[l] ^ Nr[nr];
					chk[nl] = true;
					l = nl; r = nr;
				}
			}
			Nr = next;
		}
		p2 *= 2; p2 %= N;
		T/=2;
	}
	for(int i=0; i<N; i++) printf("%d ", Nr[i]);
	return 0;
}

Compilation message

WX.cpp: In function 'int main()':
WX.cpp:21:31: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%lld", &N, &K, &T);
                               ^
WX.cpp:26:44: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  for(int i=0; i<N; i++) scanf("%d", &Nr[i]);
                                            ^

Subtask #1
2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	1932 KB	Output is correct
2	Correct	0 ms	1932 KB	Output is correct
3	Correct	0 ms	1932 KB	Output is correct
4	Correct	143 ms	2716 KB	Output is correct
5	Correct	26 ms	2716 KB	Output is correct
6	Correct	139 ms	2716 KB	Output is correct
7	Correct	29 ms	2716 KB	Output is correct
8	Correct	136 ms	2716 KB	Output is correct
9	Correct	159 ms	2716 KB	Output is correct
10	Correct	123 ms	2716 KB	Output is correct
11	Correct	136 ms	2716 KB	Output is correct
12	Correct	153 ms	2452 KB	Output is correct
13	Correct	166 ms	2452 KB	Output is correct
14	Correct	93 ms	2452 KB	Output is correct
15	Correct	109 ms	2452 KB	Output is correct
16	Correct	149 ms	2708 KB	Output is correct
17	Correct	149 ms	2708 KB	Output is correct
18	Correct	83 ms	2412 KB	Output is correct
19	Correct	86 ms	2412 KB	Output is correct
20	Correct	99 ms	2716 KB	Output is correct
21	Correct	109 ms	2716 KB	Output is correct
22	Correct	99 ms	2716 KB	Output is correct
23	Correct	93 ms	2716 KB	Output is correct
24	Correct	89 ms	2716 KB	Output is correct
25	Correct	96 ms	2716 KB	Output is correct

Subtask #2
5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	186 ms	2716 KB	Output is correct
2	Correct	79 ms	2716 KB	Output is correct
3	Correct	99 ms	2716 KB	Output is correct
4	Correct	126 ms	2716 KB	Output is correct
5	Correct	133 ms	2716 KB	Output is correct
6	Correct	76 ms	2716 KB	Output is correct
7	Correct	99 ms	2716 KB	Output is correct
8	Correct	129 ms	2708 KB	Output is correct
9	Correct	129 ms	2708 KB	Output is correct
10	Correct	169 ms	2452 KB	Output is correct
11	Correct	49 ms	2452 KB	Output is correct
12	Correct	46 ms	2452 KB	Output is correct
13	Correct	9 ms	2088 KB	Output is correct
14	Correct	9 ms	2088 KB	Output is correct
15	Correct	239 ms	2716 KB	Output is correct
16	Correct	19 ms	2088 KB	Output is correct
17	Correct	236 ms	2716 KB	Output is correct
18	Correct	36 ms	2088 KB	Output is correct
19	Correct	213 ms	2716 KB	Output is correct
20	Correct	36 ms	2088 KB	Output is correct
21	Correct	149 ms	2716 KB	Output is correct
22	Correct	26 ms	2088 KB	Output is correct
23	Correct	196 ms	2716 KB	Output is correct
24	Correct	226 ms	2716 KB	Output is correct
25	Correct	13 ms	2088 KB	Output is correct
26	Correct	146 ms	2716 KB	Output is correct
27	Correct	13 ms	2088 KB	Output is correct
28	Correct	136 ms	2716 KB	Output is correct
29	Correct	23 ms	2088 KB	Output is correct
30	Correct	136 ms	2716 KB	Output is correct
31	Correct	16 ms	2088 KB	Output is correct
32	Correct	139 ms	2716 KB	Output is correct
33	Correct	19 ms	2088 KB	Output is correct
34	Correct	209 ms	2716 KB	Output is correct
35	Correct	219 ms	2716 KB	Output is correct
36	Correct	256 ms	2716 KB	Output is correct
37	Correct	253 ms	2716 KB	Output is correct
38	Correct	249 ms	2708 KB	Output is correct
39	Correct	203 ms	2708 KB	Output is correct
40	Correct	243 ms	2708 KB	Output is correct
41	Correct	109 ms	2708 KB	Output is correct
42	Correct	249 ms	2708 KB	Output is correct
43	Correct	239 ms	2708 KB	Output is correct
44	Correct	183 ms	2708 KB	Output is correct
45	Correct	179 ms	2708 KB	Output is correct
46	Correct	209 ms	2708 KB	Output is correct
47	Correct	196 ms	2708 KB	Output is correct
48	Correct	229 ms	2708 KB	Output is correct
49	Correct	116 ms	2708 KB	Output is correct
50	Correct	183 ms	2708 KB	Output is correct
51	Correct	209 ms	2708 KB	Output is correct
52	Correct	216 ms	2708 KB	Output is correct
53	Correct	219 ms	2708 KB	Output is correct
54	Correct	159 ms	2452 KB	Output is correct
55	Correct	176 ms	2452 KB	Output is correct
56	Correct	83 ms	2452 KB	Output is correct
57	Correct	163 ms	2452 KB	Output is correct
58	Correct	159 ms	2452 KB	Output is correct
59	Correct	133 ms	2412 KB	Output is correct
60	Correct	146 ms	2412 KB	Output is correct
61	Correct	156 ms	2412 KB	Output is correct
62	Correct	156 ms	2412 KB	Output is correct
63	Correct	126 ms	2412 KB	Output is correct
64	Correct	146 ms	2412 KB	Output is correct
65	Correct	79 ms	2412 KB	Output is correct
66	Correct	89 ms	2716 KB	Output is correct
67	Correct	153 ms	2716 KB	Output is correct
68	Correct	123 ms	2716 KB	Output is correct
69	Correct	153 ms	2716 KB	Output is correct
70	Correct	123 ms	2716 KB	Output is correct
71	Correct	149 ms	2716 KB	Output is correct
72	Correct	123 ms	2716 KB	Output is correct
73	Correct	146 ms	2716 KB	Output is correct
74	Correct	123 ms	2716 KB	Output is correct
75	Correct	139 ms	2716 KB	Output is correct
76	Correct	0 ms	1932 KB	Output is correct
77	Correct	0 ms	1932 KB	Output is correct
78	Correct	0 ms	1932 KB	Output is correct
79	Correct	143 ms	2716 KB	Output is correct
80	Correct	26 ms	2716 KB	Output is correct
81	Correct	139 ms	2716 KB	Output is correct
82	Correct	29 ms	2716 KB	Output is correct
83	Correct	136 ms	2716 KB	Output is correct
84	Correct	159 ms	2716 KB	Output is correct
85	Correct	123 ms	2716 KB	Output is correct
86	Correct	136 ms	2716 KB	Output is correct
87	Correct	153 ms	2452 KB	Output is correct
88	Correct	166 ms	2452 KB	Output is correct
89	Correct	93 ms	2452 KB	Output is correct
90	Correct	109 ms	2452 KB	Output is correct
91	Correct	149 ms	2708 KB	Output is correct
92	Correct	149 ms	2708 KB	Output is correct
93	Correct	83 ms	2412 KB	Output is correct
94	Correct	86 ms	2412 KB	Output is correct
95	Correct	99 ms	2716 KB	Output is correct
96	Correct	109 ms	2716 KB	Output is correct
97	Correct	99 ms	2716 KB	Output is correct
98	Correct	93 ms	2716 KB	Output is correct
99	Correct	89 ms	2716 KB	Output is correct
100	Correct	96 ms	2716 KB	Output is correct

답안 #22639

Compilation message

Subtask #1 2.0 / 2.0

Subtask #2 5.0 / 5.0

Subtask #1
2.0 / 2.0

Subtask #2
5.0 / 5.0