답안 #126597

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
126597	2019-07-08T07:23:12 Z	HungAnhGoldIBO2020	Coin Collecting (JOI19_ho_t4)	C++14	100 / 100	350 ms	5240 KB

joi2019_ho_t4

#include<iostream>
#include<math.h>
using namespace std;
const int N=1e5+2;
int cnt[N][4];
int main(){
	int n,i,j,k,l;
	long long ans=0;
	cin>>n;
	for(i=1;i<=2*n;i++){
		cin>>j>>k;
		if(j>n){
			ans+=j-n;
			j=n;
		}
		if(j<1){
			ans+=1-j;
			j=1;
		}
		if(k>2){
			ans+=k-2;
			k=2;
		}
		if(k<1){
			ans+=1-k;
			k=1;
		}
		cnt[j][k]++;
	}
	j=0;
	k=0;
	//cout<<ans<<endl;
	for(i=1;i<=n;i++){
	//	cout<<j<<" "<<k<<" "<<cnt[i][1]<<" "<<cnt[i][2]<<" "<<ans<<endl;
		j+=cnt[i][1];
		k+=cnt[i][2];
		j--;
		k--;
		if(j>0&&k<0){
			l=min(j,-k);
			ans+=l;
			j-=l;
			k+=l;
		}
		if(k>0&&j<0){
			l=min(-j,k);
			ans+=l;
			k-=l;
			j+=l;
		}
		ans+=abs(j)+abs(k);
	}
	cout<<ans;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	256 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	256 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	400 KB	Output is correct
13	Correct	2 ms	256 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	256 KB	Output is correct
19	Correct	2 ms	256 KB	Output is correct
20	Correct	2 ms	256 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	252 KB	Output is correct
24	Correct	2 ms	256 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	256 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	256 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	256 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	400 KB	Output is correct
13	Correct	2 ms	256 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	256 KB	Output is correct
19	Correct	2 ms	256 KB	Output is correct
20	Correct	2 ms	256 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	252 KB	Output is correct
24	Correct	2 ms	256 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	256 KB	Output is correct
34	Correct	3 ms	376 KB	Output is correct
35	Correct	5 ms	376 KB	Output is correct
36	Correct	4 ms	404 KB	Output is correct
37	Correct	4 ms	404 KB	Output is correct
38	Correct	4 ms	376 KB	Output is correct
39	Correct	5 ms	376 KB	Output is correct
40	Correct	4 ms	376 KB	Output is correct
41	Correct	4 ms	380 KB	Output is correct
42	Correct	4 ms	376 KB	Output is correct
43	Correct	4 ms	504 KB	Output is correct
44	Correct	4 ms	376 KB	Output is correct
45	Correct	4 ms	376 KB	Output is correct
46	Correct	4 ms	380 KB	Output is correct
47	Correct	4 ms	376 KB	Output is correct
48	Correct	4 ms	376 KB	Output is correct
49	Correct	4 ms	376 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	4 ms	376 KB	Output is correct
52	Correct	4 ms	376 KB	Output is correct
53	Correct	4 ms	380 KB	Output is correct
54	Correct	4 ms	376 KB	Output is correct
55	Correct	4 ms	376 KB	Output is correct
56	Correct	4 ms	376 KB	Output is correct
57	Correct	5 ms	376 KB	Output is correct
58	Correct	4 ms	376 KB	Output is correct
59	Correct	5 ms	376 KB	Output is correct
60	Correct	5 ms	376 KB	Output is correct
61	Correct	5 ms	376 KB	Output is correct
62	Correct	4 ms	376 KB	Output is correct
63	Correct	5 ms	452 KB	Output is correct
64	Correct	4 ms	376 KB	Output is correct

Subtask #3
63.0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	256 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	256 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	400 KB	Output is correct
13	Correct	2 ms	256 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	256 KB	Output is correct
19	Correct	2 ms	256 KB	Output is correct
20	Correct	2 ms	256 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	252 KB	Output is correct
24	Correct	2 ms	256 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	256 KB	Output is correct
34	Correct	3 ms	376 KB	Output is correct
35	Correct	5 ms	376 KB	Output is correct
36	Correct	4 ms	404 KB	Output is correct
37	Correct	4 ms	404 KB	Output is correct
38	Correct	4 ms	376 KB	Output is correct
39	Correct	5 ms	376 KB	Output is correct
40	Correct	4 ms	376 KB	Output is correct
41	Correct	4 ms	380 KB	Output is correct
42	Correct	4 ms	376 KB	Output is correct
43	Correct	4 ms	504 KB	Output is correct
44	Correct	4 ms	376 KB	Output is correct
45	Correct	4 ms	376 KB	Output is correct
46	Correct	4 ms	380 KB	Output is correct
47	Correct	4 ms	376 KB	Output is correct
48	Correct	4 ms	376 KB	Output is correct
49	Correct	4 ms	376 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	4 ms	376 KB	Output is correct
52	Correct	4 ms	376 KB	Output is correct
53	Correct	4 ms	380 KB	Output is correct
54	Correct	4 ms	376 KB	Output is correct
55	Correct	4 ms	376 KB	Output is correct
56	Correct	4 ms	376 KB	Output is correct
57	Correct	5 ms	376 KB	Output is correct
58	Correct	4 ms	376 KB	Output is correct
59	Correct	5 ms	376 KB	Output is correct
60	Correct	5 ms	376 KB	Output is correct
61	Correct	5 ms	376 KB	Output is correct
62	Correct	4 ms	376 KB	Output is correct
63	Correct	5 ms	452 KB	Output is correct
64	Correct	4 ms	376 KB	Output is correct
65	Correct	166 ms	3420 KB	Output is correct
66	Correct	350 ms	4984 KB	Output is correct
67	Correct	266 ms	5012 KB	Output is correct
68	Correct	273 ms	5112 KB	Output is correct
69	Correct	267 ms	5100 KB	Output is correct
70	Correct	266 ms	5116 KB	Output is correct
71	Correct	267 ms	5024 KB	Output is correct
72	Correct	261 ms	3576 KB	Output is correct
73	Correct	259 ms	3704 KB	Output is correct
74	Correct	259 ms	3552 KB	Output is correct
75	Correct	256 ms	3452 KB	Output is correct
76	Correct	280 ms	3556 KB	Output is correct
77	Correct	252 ms	3448 KB	Output is correct
78	Correct	256 ms	3576 KB	Output is correct
79	Correct	259 ms	3576 KB	Output is correct
80	Correct	257 ms	3576 KB	Output is correct
81	Correct	258 ms	3576 KB	Output is correct
82	Correct	256 ms	3620 KB	Output is correct
83	Correct	265 ms	3576 KB	Output is correct
84	Correct	257 ms	3832 KB	Output is correct
85	Correct	257 ms	3960 KB	Output is correct
86	Correct	256 ms	4984 KB	Output is correct
87	Correct	253 ms	4856 KB	Output is correct
88	Correct	262 ms	5100 KB	Output is correct
89	Correct	261 ms	4984 KB	Output is correct
90	Correct	267 ms	4984 KB	Output is correct
91	Correct	266 ms	5112 KB	Output is correct
92	Correct	272 ms	5240 KB	Output is correct
93	Correct	273 ms	5224 KB	Output is correct
94	Correct	279 ms	5112 KB	Output is correct
95	Correct	258 ms	4984 KB	Output is correct
96	Correct	264 ms	4600 KB	Output is correct
97	Correct	264 ms	4728 KB	Output is correct
98	Correct	265 ms	4492 KB	Output is correct
99	Correct	261 ms	4344 KB	Output is correct
100	Correct	265 ms	4344 KB	Output is correct
101	Correct	261 ms	4476 KB	Output is correct
102	Correct	269 ms	4348 KB	Output is correct
103	Correct	266 ms	4252 KB	Output is correct

답안 #126597

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