답안 #895543

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
895543	2023-12-30T08:30:03 Z	vjudge1	Coin Collecting (JOI19_ho_t4)	C++17	100 / 100	36 ms	7000 KB

joi2019_ho_t4

//GOAL : BECOME A MASTER
//cf : Mali                           
//Toktarbek Muhammedali 10B
//Esyk BIL             

// #include <bits/stdc++.h>
#include <map>
#include <set>
#include <list>
#include <cmath>
#include <ctime>
#include <deque>
#include <queue>
#include <stack>
#include <string>
#include <bitset>
#include <cstdio>
#include <limits>
#include <vector>
#include <climits>
#include <cstring>
#include <cstdlib>
#include <fstream>
#include <numeric>
#include <sstream>
#include <cassert>
#include <iomanip>
#include <iostream>
#include <algorithm>
#include <stdio.h>
#include <fstream>
   
using namespace std;

#define fast() ios_base::sync_with_stdio(0),cin.tie(0)
#define int long long
#define F first
#define S second
const int N = 2e5 + 10;
// const long long INF = 1e18 + 1;
// const int mod = 1e9 + 7;
using namespace std;
int a[N] , b[N];
void goat(){
	int n;
	cin >> n;
	int l , r , x , y , ans = 0;
	for (int i = 1 ; i <= 2*n ; i ++){
		cin >> r >> l;
		if (l <= 1)x = 1;
		else x = 2;
		//
		if (r <= 1)y = 1;
		else if (r >= n)y = n;
		else y = r;
		// if (abs(r - 1) >= abs(r - n))r = n;
		// else r = 1;
		//
		if (x == 1)a[y]++;
		else b[y]++;
		ans += abs(abs(x - l) + abs(y - r));
		// cout << x << ' ' << y << endl;
	}
	int cr1 = 0 , cr2 = 0;
	for (int i = 1 ; i <= n ; i ++){
		cr1 += a[i]-1;
		cr2 += b[i]-1;
		while (cr1 > 0 && cr2 < 0){
			ans++;
			cr1--;
			cr2++;
		}
		while (cr1 < 0 && cr2 > 0){
			ans++;
			cr1++;
			cr2--;
		}
		ans += abs(cr1 + cr2);
	}
	cout << ans << endl;
}
signed main () {
  fast();
  ///S
  //E W
  ///N
  // freopen("B.in", "r", stdin);
  // freopen("B.out", "w", stdout);
    // int T;
    // cin >> T;
    // for (int i = 1 ; i <= T ; i ++){
    	goat();
    // }
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	2392 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2512 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2392 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2396 KB	Output is correct
9	Correct	1 ms	2392 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct
12	Correct	1 ms	2484 KB	Output is correct
13	Correct	1 ms	2396 KB	Output is correct
14	Correct	1 ms	2392 KB	Output is correct
15	Correct	1 ms	2396 KB	Output is correct
16	Correct	1 ms	2396 KB	Output is correct
17	Correct	1 ms	2508 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2392 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2512 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	1 ms	2392 KB	Output is correct
27	Correct	1 ms	2396 KB	Output is correct
28	Correct	0 ms	2396 KB	Output is correct
29	Correct	1 ms	2396 KB	Output is correct
30	Correct	1 ms	2396 KB	Output is correct
31	Correct	1 ms	2396 KB	Output is correct
32	Correct	0 ms	2392 KB	Output is correct
33	Correct	1 ms	2396 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	2392 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2512 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2392 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2396 KB	Output is correct
9	Correct	1 ms	2392 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct
12	Correct	1 ms	2484 KB	Output is correct
13	Correct	1 ms	2396 KB	Output is correct
14	Correct	1 ms	2392 KB	Output is correct
15	Correct	1 ms	2396 KB	Output is correct
16	Correct	1 ms	2396 KB	Output is correct
17	Correct	1 ms	2508 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2392 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2512 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	1 ms	2392 KB	Output is correct
27	Correct	1 ms	2396 KB	Output is correct
28	Correct	0 ms	2396 KB	Output is correct
29	Correct	1 ms	2396 KB	Output is correct
30	Correct	1 ms	2396 KB	Output is correct
31	Correct	1 ms	2396 KB	Output is correct
32	Correct	0 ms	2392 KB	Output is correct
33	Correct	1 ms	2396 KB	Output is correct
34	Correct	1 ms	2392 KB	Output is correct
35	Correct	1 ms	2396 KB	Output is correct
36	Correct	1 ms	2396 KB	Output is correct
37	Correct	1 ms	2392 KB	Output is correct
38	Correct	1 ms	2392 KB	Output is correct
39	Correct	1 ms	2396 KB	Output is correct
40	Correct	1 ms	2396 KB	Output is correct
41	Correct	1 ms	2396 KB	Output is correct
42	Correct	1 ms	2396 KB	Output is correct
43	Correct	1 ms	2484 KB	Output is correct
44	Correct	1 ms	2396 KB	Output is correct
45	Correct	1 ms	2396 KB	Output is correct
46	Correct	1 ms	2396 KB	Output is correct
47	Correct	1 ms	2396 KB	Output is correct
48	Correct	1 ms	2396 KB	Output is correct
49	Correct	1 ms	2396 KB	Output is correct
50	Correct	1 ms	2400 KB	Output is correct
51	Correct	1 ms	2396 KB	Output is correct
52	Correct	1 ms	2396 KB	Output is correct
53	Correct	1 ms	2392 KB	Output is correct
54	Correct	1 ms	2396 KB	Output is correct
55	Correct	1 ms	2396 KB	Output is correct
56	Correct	1 ms	348 KB	Output is correct
57	Correct	1 ms	2396 KB	Output is correct
58	Correct	1 ms	2528 KB	Output is correct
59	Correct	1 ms	2396 KB	Output is correct
60	Correct	1 ms	2532 KB	Output is correct
61	Correct	1 ms	2396 KB	Output is correct
62	Correct	1 ms	2392 KB	Output is correct
63	Correct	1 ms	2396 KB	Output is correct
64	Correct	1 ms	2396 KB	Output is correct

Subtask #3
63.0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	2392 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2512 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2392 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2396 KB	Output is correct
9	Correct	1 ms	2392 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct
12	Correct	1 ms	2484 KB	Output is correct
13	Correct	1 ms	2396 KB	Output is correct
14	Correct	1 ms	2392 KB	Output is correct
15	Correct	1 ms	2396 KB	Output is correct
16	Correct	1 ms	2396 KB	Output is correct
17	Correct	1 ms	2508 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2392 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2512 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	1 ms	2392 KB	Output is correct
27	Correct	1 ms	2396 KB	Output is correct
28	Correct	0 ms	2396 KB	Output is correct
29	Correct	1 ms	2396 KB	Output is correct
30	Correct	1 ms	2396 KB	Output is correct
31	Correct	1 ms	2396 KB	Output is correct
32	Correct	0 ms	2392 KB	Output is correct
33	Correct	1 ms	2396 KB	Output is correct
34	Correct	1 ms	2392 KB	Output is correct
35	Correct	1 ms	2396 KB	Output is correct
36	Correct	1 ms	2396 KB	Output is correct
37	Correct	1 ms	2392 KB	Output is correct
38	Correct	1 ms	2392 KB	Output is correct
39	Correct	1 ms	2396 KB	Output is correct
40	Correct	1 ms	2396 KB	Output is correct
41	Correct	1 ms	2396 KB	Output is correct
42	Correct	1 ms	2396 KB	Output is correct
43	Correct	1 ms	2484 KB	Output is correct
44	Correct	1 ms	2396 KB	Output is correct
45	Correct	1 ms	2396 KB	Output is correct
46	Correct	1 ms	2396 KB	Output is correct
47	Correct	1 ms	2396 KB	Output is correct
48	Correct	1 ms	2396 KB	Output is correct
49	Correct	1 ms	2396 KB	Output is correct
50	Correct	1 ms	2400 KB	Output is correct
51	Correct	1 ms	2396 KB	Output is correct
52	Correct	1 ms	2396 KB	Output is correct
53	Correct	1 ms	2392 KB	Output is correct
54	Correct	1 ms	2396 KB	Output is correct
55	Correct	1 ms	2396 KB	Output is correct
56	Correct	1 ms	348 KB	Output is correct
57	Correct	1 ms	2396 KB	Output is correct
58	Correct	1 ms	2528 KB	Output is correct
59	Correct	1 ms	2396 KB	Output is correct
60	Correct	1 ms	2532 KB	Output is correct
61	Correct	1 ms	2396 KB	Output is correct
62	Correct	1 ms	2392 KB	Output is correct
63	Correct	1 ms	2396 KB	Output is correct
64	Correct	1 ms	2396 KB	Output is correct
65	Correct	21 ms	4192 KB	Output is correct
66	Correct	36 ms	7000 KB	Output is correct
67	Correct	30 ms	5864 KB	Output is correct
68	Correct	30 ms	5964 KB	Output is correct
69	Correct	30 ms	5856 KB	Output is correct
70	Correct	31 ms	5972 KB	Output is correct
71	Correct	31 ms	5968 KB	Output is correct
72	Correct	29 ms	5464 KB	Output is correct
73	Correct	29 ms	5564 KB	Output is correct
74	Correct	30 ms	5716 KB	Output is correct
75	Correct	30 ms	5440 KB	Output is correct
76	Correct	30 ms	5460 KB	Output is correct
77	Correct	29 ms	5456 KB	Output is correct
78	Correct	31 ms	5460 KB	Output is correct
79	Correct	29 ms	5724 KB	Output is correct
80	Correct	30 ms	5556 KB	Output is correct
81	Correct	35 ms	5692 KB	Output is correct
82	Correct	29 ms	5456 KB	Output is correct
83	Correct	29 ms	5712 KB	Output is correct
84	Correct	30 ms	5688 KB	Output is correct
85	Correct	30 ms	5720 KB	Output is correct
86	Correct	30 ms	5876 KB	Output is correct
87	Correct	29 ms	5968 KB	Output is correct
88	Correct	33 ms	5828 KB	Output is correct
89	Correct	30 ms	5980 KB	Output is correct
90	Correct	30 ms	5976 KB	Output is correct
91	Correct	30 ms	5712 KB	Output is correct
92	Correct	30 ms	5724 KB	Output is correct
93	Correct	33 ms	5988 KB	Output is correct
94	Correct	29 ms	5860 KB	Output is correct
95	Correct	27 ms	5724 KB	Output is correct
96	Correct	29 ms	5692 KB	Output is correct
97	Correct	30 ms	5736 KB	Output is correct
98	Correct	29 ms	5712 KB	Output is correct
99	Correct	29 ms	5716 KB	Output is correct
100	Correct	35 ms	5676 KB	Output is correct
101	Correct	33 ms	5460 KB	Output is correct
102	Correct	36 ms	5684 KB	Output is correct
103	Correct	30 ms	5724 KB	Output is correct

답안 #895543

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