답안 #730434

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
730434	2023-04-25T21:31:04 Z	speedyArda	Coin Collecting (JOI19_ho_t4)	C++14	100 / 100	193 ms	7320 KB

joi2019_ho_t4

#include "bits/stdc++.h"

using namespace std;
using ll = long long;
const int MAXN = 1e5+5;
ll cnt[MAXN][3];
int main() 
{
    int n;
    cin >> n;
    ll ans = 0;
    for(int i = 1; i <= 2 * n; i++)
    {
        int x, y;
        cin >> x >> y;
        if(x <= 1) {
            ans += 1 - x;
            x = 1;
        }
        else if(x > n) {
            ans += x - n;
            x = n;
        }
        if(y <= 1) {
            ans += 1 - y;
            y = 1;
        }
        else {
            ans += y - 2;
            y = 2;
        }
        cnt[x][y]++;
    }
    ll up = 1, down = 1;
    ll remup = 0, remdown = 0;
    for(int pr=1; pr<=n ;pr++){
		while(up<=pr && cnt[pr][1]>0) ans+=pr-up++,cnt[pr][1]--;
		while(down<=pr && cnt[pr][2]>0) ans+=pr-down++,cnt[pr][2]--;
		while(up>pr && down<=pr && cnt[pr][1]>0) ans+=pr+1-down++,cnt[pr][1]--;
		while(down>pr && up<=pr && cnt[pr][2]>0) ans+=pr+1-up++,cnt[pr][2]--;
		ans+=cnt[pr][1];cnt[pr+1][1]+=cnt[pr][1];cnt[pr][1]=0;
		ans+=cnt[pr][2];cnt[pr+1][2]+=cnt[pr][2];cnt[pr][2]=0;
	}


    cout << ans << "\n";
}

Compilation message

joi2019_ho_t4.cpp: In function 'int main()':
joi2019_ho_t4.cpp:35:8: warning: unused variable 'remup' [-Wunused-variable]
   35 |     ll remup = 0, remdown = 0;
      |        ^~~~~
joi2019_ho_t4.cpp:35:19: warning: unused variable 'remdown' [-Wunused-variable]
   35 |     ll remup = 0, remdown = 0;
      |                   ^~~~~~~

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	304 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	312 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	304 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	304 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	1 ms	304 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	1 ms	212 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	304 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	312 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	304 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	304 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	1 ms	304 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	1 ms	212 KB	Output is correct
34	Correct	2 ms	320 KB	Output is correct
35	Correct	3 ms	316 KB	Output is correct
36	Correct	2 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	2 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	2 ms	340 KB	Output is correct
42	Correct	2 ms	340 KB	Output is correct
43	Correct	2 ms	340 KB	Output is correct
44	Correct	2 ms	340 KB	Output is correct
45	Correct	2 ms	340 KB	Output is correct
46	Correct	2 ms	316 KB	Output is correct
47	Correct	2 ms	340 KB	Output is correct
48	Correct	2 ms	348 KB	Output is correct
49	Correct	2 ms	340 KB	Output is correct
50	Correct	2 ms	340 KB	Output is correct
51	Correct	2 ms	340 KB	Output is correct
52	Correct	2 ms	340 KB	Output is correct
53	Correct	2 ms	340 KB	Output is correct
54	Correct	2 ms	320 KB	Output is correct
55	Correct	2 ms	340 KB	Output is correct
56	Correct	2 ms	340 KB	Output is correct
57	Correct	2 ms	340 KB	Output is correct
58	Correct	2 ms	316 KB	Output is correct
59	Correct	2 ms	316 KB	Output is correct
60	Correct	2 ms	316 KB	Output is correct
61	Correct	2 ms	340 KB	Output is correct
62	Correct	2 ms	340 KB	Output is correct
63	Correct	2 ms	340 KB	Output is correct
64	Correct	3 ms	340 KB	Output is correct

Subtask #3
63.0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	304 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	312 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	304 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	304 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	1 ms	304 KB	Output is correct
28	Correct	1 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	1 ms	212 KB	Output is correct
34	Correct	2 ms	320 KB	Output is correct
35	Correct	3 ms	316 KB	Output is correct
36	Correct	2 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	2 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	2 ms	340 KB	Output is correct
42	Correct	2 ms	340 KB	Output is correct
43	Correct	2 ms	340 KB	Output is correct
44	Correct	2 ms	340 KB	Output is correct
45	Correct	2 ms	340 KB	Output is correct
46	Correct	2 ms	316 KB	Output is correct
47	Correct	2 ms	340 KB	Output is correct
48	Correct	2 ms	348 KB	Output is correct
49	Correct	2 ms	340 KB	Output is correct
50	Correct	2 ms	340 KB	Output is correct
51	Correct	2 ms	340 KB	Output is correct
52	Correct	2 ms	340 KB	Output is correct
53	Correct	2 ms	340 KB	Output is correct
54	Correct	2 ms	320 KB	Output is correct
55	Correct	2 ms	340 KB	Output is correct
56	Correct	2 ms	340 KB	Output is correct
57	Correct	2 ms	340 KB	Output is correct
58	Correct	2 ms	316 KB	Output is correct
59	Correct	2 ms	316 KB	Output is correct
60	Correct	2 ms	316 KB	Output is correct
61	Correct	2 ms	340 KB	Output is correct
62	Correct	2 ms	340 KB	Output is correct
63	Correct	2 ms	340 KB	Output is correct
64	Correct	3 ms	340 KB	Output is correct
65	Correct	122 ms	4152 KB	Output is correct
66	Correct	174 ms	7320 KB	Output is correct
67	Correct	140 ms	5820 KB	Output is correct
68	Correct	193 ms	5812 KB	Output is correct
69	Correct	142 ms	5816 KB	Output is correct
70	Correct	136 ms	5704 KB	Output is correct
71	Correct	156 ms	5940 KB	Output is correct
72	Correct	129 ms	5792 KB	Output is correct
73	Correct	127 ms	5912 KB	Output is correct
74	Correct	128 ms	5788 KB	Output is correct
75	Correct	167 ms	5708 KB	Output is correct
76	Correct	130 ms	5792 KB	Output is correct
77	Correct	132 ms	5664 KB	Output is correct
78	Correct	143 ms	5792 KB	Output is correct
79	Correct	159 ms	5804 KB	Output is correct
80	Correct	131 ms	5952 KB	Output is correct
81	Correct	129 ms	5804 KB	Output is correct
82	Correct	128 ms	5820 KB	Output is correct
83	Correct	136 ms	5820 KB	Output is correct
84	Correct	128 ms	5776 KB	Output is correct
85	Correct	136 ms	5788 KB	Output is correct
86	Correct	150 ms	5760 KB	Output is correct
87	Correct	126 ms	5888 KB	Output is correct
88	Correct	127 ms	5812 KB	Output is correct
89	Correct	151 ms	5820 KB	Output is correct
90	Correct	135 ms	5708 KB	Output is correct
91	Correct	138 ms	5708 KB	Output is correct
92	Correct	137 ms	5920 KB	Output is correct
93	Correct	153 ms	5836 KB	Output is correct
94	Correct	132 ms	5708 KB	Output is correct
95	Correct	133 ms	5688 KB	Output is correct
96	Correct	170 ms	5860 KB	Output is correct
97	Correct	148 ms	5796 KB	Output is correct
98	Correct	128 ms	5760 KB	Output is correct
99	Correct	150 ms	5844 KB	Output is correct
100	Correct	136 ms	5748 KB	Output is correct
101	Correct	130 ms	5832 KB	Output is correct
102	Correct	130 ms	5792 KB	Output is correct
103	Correct	137 ms	5824 KB	Output is correct

답안 #730434

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 29.0 / 29.0

Subtask #3 63.0 / 63.0

Subtask #1
8.0 / 8.0

Subtask #2
29.0 / 29.0

Subtask #3
63.0 / 63.0