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답안 #291659

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
291659 2020-09-05T15:25:44 Z reymontada61 Coin Collecting (JOI19_ho_t4) C++14
100 / 100
 405 ms 6052 KB 
#include <bits/stdc++.h>
using namespace std;

#define int long long
int n;
const int MXN = 100005;
int x[MXN * 2], y[MXN * 2];

int at[MXN][3];
int pf[MXN][3];
int ans;

signed main() {

	cin >> n;
	
	for (int i=0; i<2*n; i++) {
		int x, y;
		cin >> x >> y;
		if (x < 1) {
			ans += (1 - x);
			x = 1;
		}
		if (x > n) {
			ans += (x - n);
			x = n;
		}
		if (y < 1) {
			ans += (1 - y);
			y = 1;
		}
		if (y > 2) {
			ans += (y - 2);
			y = 2;
		}
		at[x][y]++;
	}
	
	int res1 = 0;
	int res2 = 0;
	
	for (int i=1; i<=n; i++) {
		res1 += at[i][1] - 1;
		res2 += at[i][2] - 1;
		if (res1 > 0 && res2 < 0) {
			int t = min(res1, -res2);
			ans += t;
			res1 -= t;
			res2 += t;
		}
		if (res2 > 0 && res1 < 0) {
			int t = min(res2, -res1);
			ans += t;
			res2 -= t;
			res1 += t;
		}
		ans += abs(res1) + abs(res2);
	}
	
	
	cout << ans << endl;

}

Subtask #1
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 256 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 256 KB Output is correct
4 Correct 0 ms 256 KB Output is correct
5 Correct 0 ms 256 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 0 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Correct 1 ms 384 KB Output is correct
22 Correct 1 ms 384 KB Output is correct
23 Correct 0 ms 384 KB Output is correct
24 Correct 1 ms 384 KB Output is correct
25 Correct 1 ms 512 KB Output is correct
26 Correct 1 ms 384 KB Output is correct
27 Correct 1 ms 384 KB Output is correct
28 Correct 1 ms 384 KB Output is correct
29 Correct 1 ms 384 KB Output is correct
30 Correct 1 ms 384 KB Output is correct
31 Correct 1 ms 384 KB Output is correct
32 Correct 1 ms 384 KB Output is correct
33 Correct 1 ms 384 KB Output is correct

Subtask #2
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 256 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 256 KB Output is correct
4 Correct 0 ms 256 KB Output is correct
5 Correct 0 ms 256 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 0 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Correct 1 ms 384 KB Output is correct
22 Correct 1 ms 384 KB Output is correct
23 Correct 0 ms 384 KB Output is correct
24 Correct 1 ms 384 KB Output is correct
25 Correct 1 ms 512 KB Output is correct
26 Correct 1 ms 384 KB Output is correct
27 Correct 1 ms 384 KB Output is correct
28 Correct 1 ms 384 KB Output is correct
29 Correct 1 ms 384 KB Output is correct
30 Correct 1 ms 384 KB Output is correct
31 Correct 1 ms 384 KB Output is correct
32 Correct 1 ms 384 KB Output is correct
33 Correct 1 ms 384 KB Output is correct
34 Correct 2 ms 384 KB Output is correct
35 Correct 6 ms 384 KB Output is correct
36 Correct 3 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct
38 Correct 3 ms 384 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 3 ms 384 KB Output is correct
41 Correct 4 ms 384 KB Output is correct
42 Correct 3 ms 384 KB Output is correct
43 Correct 3 ms 384 KB Output is correct
44 Correct 3 ms 384 KB Output is correct
45 Correct 4 ms 384 KB Output is correct
46 Correct 3 ms 384 KB Output is correct
47 Correct 3 ms 384 KB Output is correct
48 Correct 3 ms 384 KB Output is correct
49 Correct 3 ms 384 KB Output is correct
50 Correct 3 ms 384 KB Output is correct
51 Correct 3 ms 384 KB Output is correct
52 Correct 3 ms 384 KB Output is correct
53 Correct 3 ms 512 KB Output is correct
54 Correct 3 ms 384 KB Output is correct
55 Correct 3 ms 384 KB Output is correct
56 Correct 3 ms 384 KB Output is correct
57 Correct 3 ms 384 KB Output is correct
58 Correct 3 ms 384 KB Output is correct
59 Correct 3 ms 384 KB Output is correct
60 Correct 3 ms 384 KB Output is correct
61 Correct 3 ms 384 KB Output is correct
62 Correct 3 ms 384 KB Output is correct
63 Correct 4 ms 384 KB Output is correct
64 Correct 3 ms 384 KB Output is correct

Subtask #3
63.0 / 63.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 256 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 256 KB Output is correct
4 Correct 0 ms 256 KB Output is correct
5 Correct 0 ms 256 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 0 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 1 ms 384 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 1 ms 384 KB Output is correct
18 Correct 1 ms 384 KB Output is correct
19 Correct 1 ms 384 KB Output is correct
20 Correct 1 ms 384 KB Output is correct
21 Correct 1 ms 384 KB Output is correct
22 Correct 1 ms 384 KB Output is correct
23 Correct 0 ms 384 KB Output is correct
24 Correct 1 ms 384 KB Output is correct
25 Correct 1 ms 512 KB Output is correct
26 Correct 1 ms 384 KB Output is correct
27 Correct 1 ms 384 KB Output is correct
28 Correct 1 ms 384 KB Output is correct
29 Correct 1 ms 384 KB Output is correct
30 Correct 1 ms 384 KB Output is correct
31 Correct 1 ms 384 KB Output is correct
32 Correct 1 ms 384 KB Output is correct
33 Correct 1 ms 384 KB Output is correct
34 Correct 2 ms 384 KB Output is correct
35 Correct 6 ms 384 KB Output is correct
36 Correct 3 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct
38 Correct 3 ms 384 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 3 ms 384 KB Output is correct
41 Correct 4 ms 384 KB Output is correct
42 Correct 3 ms 384 KB Output is correct
43 Correct 3 ms 384 KB Output is correct
44 Correct 3 ms 384 KB Output is correct
45 Correct 4 ms 384 KB Output is correct
46 Correct 3 ms 384 KB Output is correct
47 Correct 3 ms 384 KB Output is correct
48 Correct 3 ms 384 KB Output is correct
49 Correct 3 ms 384 KB Output is correct
50 Correct 3 ms 384 KB Output is correct
51 Correct 3 ms 384 KB Output is correct
52 Correct 3 ms 384 KB Output is correct
53 Correct 3 ms 512 KB Output is correct
54 Correct 3 ms 384 KB Output is correct
55 Correct 3 ms 384 KB Output is correct
56 Correct 3 ms 384 KB Output is correct
57 Correct 3 ms 384 KB Output is correct
58 Correct 3 ms 384 KB Output is correct
59 Correct 3 ms 384 KB Output is correct
60 Correct 3 ms 384 KB Output is correct
61 Correct 3 ms 384 KB Output is correct
62 Correct 3 ms 384 KB Output is correct
63 Correct 4 ms 384 KB Output is correct
64 Correct 3 ms 384 KB Output is correct
65 Correct 176 ms 4216 KB Output is correct
66 Correct 405 ms 4984 KB Output is correct
67 Correct 298 ms 5880 KB Output is correct
68 Correct 300 ms 5880 KB Output is correct
69 Correct 303 ms 6052 KB Output is correct
70 Correct 299 ms 6012 KB Output is correct
71 Correct 299 ms 6008 KB Output is correct
72 Correct 291 ms 3576 KB Output is correct
73 Correct 328 ms 3572 KB Output is correct
74 Correct 318 ms 3816 KB Output is correct
75 Correct 280 ms 3576 KB Output is correct
76 Correct 285 ms 3576 KB Output is correct
77 Correct 286 ms 3448 KB Output is correct
78 Correct 283 ms 3704 KB Output is correct
79 Correct 290 ms 3960 KB Output is correct
80 Correct 286 ms 3576 KB Output is correct
81 Correct 289 ms 3704 KB Output is correct
82 Correct 291 ms 3576 KB Output is correct
83 Correct 285 ms 3576 KB Output is correct
84 Correct 293 ms 3832 KB Output is correct
85 Correct 295 ms 3976 KB Output is correct
86 Correct 290 ms 5624 KB Output is correct
87 Correct 292 ms 5368 KB Output is correct
88 Correct 293 ms 5880 KB Output is correct
89 Correct 292 ms 5880 KB Output is correct
90 Correct 296 ms 5880 KB Output is correct
91 Correct 350 ms 5924 KB Output is correct
92 Correct 314 ms 6008 KB Output is correct
93 Correct 310 ms 6048 KB Output is correct
94 Correct 288 ms 5752 KB Output is correct
95 Correct 288 ms 5800 KB Output is correct
96 Correct 299 ms 5240 KB Output is correct
97 Correct 309 ms 5240 KB Output is correct
98 Correct 302 ms 5012 KB Output is correct
99 Correct 289 ms 4600 KB Output is correct
100 Correct 298 ms 4600 KB Output is correct
101 Correct 288 ms 4984 KB Output is correct
102 Correct 297 ms 4984 KB Output is correct
103 Correct 302 ms 4600 KB Output is correct