답안 #404669

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
404669	2021-05-14T19:44:59 Z	Antekb	Coin Collecting (JOI19_ho_t4)	C++14	100 / 100	69 ms	6444 KB

joi2019_ho_t4

#include<bits/stdc++.h>
using namespace std;
const int N=1e5+5;
int tab[N][3], tab2[N];
int main(){
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	int n;
	cin>>n;
	long long ans=0;
	for(int i=0; i<2*n; i++){
		int x, y;
		cin>>x>>y;
		if(x>n){
			ans+=x-n;
			x=n;
		}
		if(x<1){
			ans+=1-x;
			x=1;
		}
		if(y<1){
			ans+=1-y;
			y=1;
		}
		if(y>2){
			ans+=y-2;
			y=2;
		}
		//cout<<ans<<" "<<x<<" "<<y<<"\n";
		tab[x][y]++;
	}
	/*for(int i=1; i<=n; i++){
		cin>>tab[i][1];
	}
	for(int i=1; i<=n; i++){
		cin>>tab[i][2];
	}*/
	long long ile=0, wsk1=1, wsk2=1;
	for(int i=1; i<=n; i++)tab2[i]=tab[i][1]+tab[i][2];
	for(int i=1; i<=n; i++){
		ile+=tab2[i];
		ans+=abs(ile-2*i);
		while(wsk1<i && tab[i][1]>1){
			if(tab[wsk1][1]==0){
				tab[i][1]--;
				tab[wsk1][1]++;	
			}
			wsk1++;
		}
		while(wsk2<i && tab[i][2]>1){
			if(tab[wsk2][2]==0){
				tab[i][2]--;
				tab[wsk2][2]++;	
			}
			wsk2++;
		}
		
			while(wsk1<=i && tab[i][2]>1){
				if(tab[wsk1][1]==0){
					tab[i][2]--;
					ans++;
					tab[wsk1][1]++;	
				}
				wsk1++;
			}
			while(wsk2<=i && tab[i][1]>1){
				if(tab[wsk2][2]==0){
					tab[i][1]--;
					ans++;
					tab[wsk2][2]++;	
				}
				wsk2++;
			}
			if(tab[i][1]!=0){
				tab[i+1][1]+=tab[i][1]-1;
				tab[i][1]=1;
			}
			if(tab[i][2]!=0){
				tab[i+1][2]+=tab[i][2]-1;
				tab[i][2]=1;
			}
		
		/*for(int j=1; j<=n; j++){
		cout<<tab[j][1]<<" ";
		}
		cout<<"\n";
		for(int j=1; j<=n; j++){
			cout<<tab[j][2]<<" ";
		}
		cout<<"\n";
		cout<<wsk1<<" "<<wsk2<<"\n";*/
	}
	cout<<ans;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	328 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	320 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	328 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	204 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	328 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	324 KB	Output is correct
31	Correct	1 ms	320 KB	Output is correct
32	Correct	1 ms	324 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	328 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	320 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	328 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	204 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	328 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	324 KB	Output is correct
31	Correct	1 ms	320 KB	Output is correct
32	Correct	1 ms	324 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	2 ms	332 KB	Output is correct
35	Correct	2 ms	332 KB	Output is correct
36	Correct	2 ms	332 KB	Output is correct
37	Correct	1 ms	364 KB	Output is correct
38	Correct	1 ms	332 KB	Output is correct
39	Correct	1 ms	332 KB	Output is correct
40	Correct	1 ms	332 KB	Output is correct
41	Correct	2 ms	360 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	2 ms	348 KB	Output is correct
45	Correct	1 ms	332 KB	Output is correct
46	Correct	1 ms	360 KB	Output is correct
47	Correct	1 ms	360 KB	Output is correct
48	Correct	1 ms	336 KB	Output is correct
49	Correct	1 ms	332 KB	Output is correct
50	Correct	2 ms	332 KB	Output is correct
51	Correct	1 ms	332 KB	Output is correct
52	Correct	1 ms	332 KB	Output is correct
53	Correct	1 ms	332 KB	Output is correct
54	Correct	1 ms	332 KB	Output is correct
55	Correct	1 ms	284 KB	Output is correct
56	Correct	1 ms	332 KB	Output is correct
57	Correct	1 ms	332 KB	Output is correct
58	Correct	1 ms	332 KB	Output is correct
59	Correct	1 ms	332 KB	Output is correct
60	Correct	1 ms	332 KB	Output is correct
61	Correct	1 ms	332 KB	Output is correct
62	Correct	1 ms	332 KB	Output is correct
63	Correct	1 ms	336 KB	Output is correct
64	Correct	1 ms	332 KB	Output is correct

Subtask #3
63.0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	332 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	328 KB	Output is correct
15	Correct	1 ms	332 KB	Output is correct
16	Correct	1 ms	320 KB	Output is correct
17	Correct	1 ms	332 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	328 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	204 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	328 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	332 KB	Output is correct
30	Correct	1 ms	324 KB	Output is correct
31	Correct	1 ms	320 KB	Output is correct
32	Correct	1 ms	324 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	2 ms	332 KB	Output is correct
35	Correct	2 ms	332 KB	Output is correct
36	Correct	2 ms	332 KB	Output is correct
37	Correct	1 ms	364 KB	Output is correct
38	Correct	1 ms	332 KB	Output is correct
39	Correct	1 ms	332 KB	Output is correct
40	Correct	1 ms	332 KB	Output is correct
41	Correct	2 ms	360 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	2 ms	348 KB	Output is correct
45	Correct	1 ms	332 KB	Output is correct
46	Correct	1 ms	360 KB	Output is correct
47	Correct	1 ms	360 KB	Output is correct
48	Correct	1 ms	336 KB	Output is correct
49	Correct	1 ms	332 KB	Output is correct
50	Correct	2 ms	332 KB	Output is correct
51	Correct	1 ms	332 KB	Output is correct
52	Correct	1 ms	332 KB	Output is correct
53	Correct	1 ms	332 KB	Output is correct
54	Correct	1 ms	332 KB	Output is correct
55	Correct	1 ms	284 KB	Output is correct
56	Correct	1 ms	332 KB	Output is correct
57	Correct	1 ms	332 KB	Output is correct
58	Correct	1 ms	332 KB	Output is correct
59	Correct	1 ms	332 KB	Output is correct
60	Correct	1 ms	332 KB	Output is correct
61	Correct	1 ms	332 KB	Output is correct
62	Correct	1 ms	332 KB	Output is correct
63	Correct	1 ms	336 KB	Output is correct
64	Correct	1 ms	332 KB	Output is correct
65	Correct	37 ms	3396 KB	Output is correct
66	Correct	69 ms	6444 KB	Output is correct
67	Correct	54 ms	4936 KB	Output is correct
68	Correct	54 ms	4932 KB	Output is correct
69	Correct	56 ms	5048 KB	Output is correct
70	Correct	57 ms	5052 KB	Output is correct
71	Correct	53 ms	5044 KB	Output is correct
72	Correct	56 ms	5060 KB	Output is correct
73	Correct	52 ms	5036 KB	Output is correct
74	Correct	51 ms	5044 KB	Output is correct
75	Correct	53 ms	4920 KB	Output is correct
76	Correct	52 ms	5036 KB	Output is correct
77	Correct	52 ms	4912 KB	Output is correct
78	Correct	54 ms	5060 KB	Output is correct
79	Correct	52 ms	5044 KB	Output is correct
80	Correct	52 ms	5048 KB	Output is correct
81	Correct	52 ms	5060 KB	Output is correct
82	Correct	52 ms	4948 KB	Output is correct
83	Correct	52 ms	5068 KB	Output is correct
84	Correct	52 ms	5004 KB	Output is correct
85	Correct	52 ms	4932 KB	Output is correct
86	Correct	52 ms	5020 KB	Output is correct
87	Correct	52 ms	5008 KB	Output is correct
88	Correct	54 ms	4932 KB	Output is correct
89	Correct	60 ms	5032 KB	Output is correct
90	Correct	54 ms	5044 KB	Output is correct
91	Correct	56 ms	5060 KB	Output is correct
92	Correct	54 ms	5044 KB	Output is correct
93	Correct	52 ms	5052 KB	Output is correct
94	Correct	55 ms	4928 KB	Output is correct
95	Correct	52 ms	4936 KB	Output is correct
96	Correct	53 ms	5072 KB	Output is correct
97	Correct	52 ms	5032 KB	Output is correct
98	Correct	52 ms	5084 KB	Output is correct
99	Correct	53 ms	5068 KB	Output is correct
100	Correct	53 ms	5076 KB	Output is correct
101	Correct	60 ms	4992 KB	Output is correct
102	Correct	53 ms	5060 KB	Output is correct
103	Correct	65 ms	5048 KB	Output is correct

답안 #404669

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