답안 #965014

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
965014	2024-04-18T03:09:35 Z	Whisper	Gym Badges (NOI22_gymbadges)	C++17	100 / 100	136 ms	22216 KB

Main

#include <bits/stdc++.h>

using namespace std;
using ll = long long;

#define int long long
#define FOR(i, a, b) for (int i = a; i <= b; i++)
#define FORD(i, a, b) for (int i = b; i >= a; i --)
#define REP(i, n) for (int i = 0; i < n; ++i)
#define REPD(i, n) for (int i = n - 1; i >= 0; --i)

#define MASK(i) (1LL << (i))
#define BIT(x, i) (((x) >> (i)) & 1)

constexpr ll LINF = (1ll << 60);
constexpr int INF = (1ll << 30);
constexpr int Mod = 1e9 + 7;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());

void setupIO(){
    #define name "Whisper"
    //Phu Trong from Nguyen Tat Thanh High School for gifted student
    srand(time(NULL));
    cin.tie(nullptr)->sync_with_stdio(false); cout.tie(nullptr);
    //freopen(name".inp", "r", stdin);
    //freopen(name".out", "w", stdout);
    cout << fixed << setprecision(10);
}

template <class X, class Y>
    bool minimize(X &x, const Y &y){
        X eps = 1e-9;
        if (x > y + eps) {x = y; return 1;}
        return 0;
    }

template <class X, class Y>
    bool maximize(X &x, const Y &y){
        X eps = 1e-9;
        if (x + eps < y) {x = y; return 1;}
        return 0;
    }
const int MAX = 5e5 + 5;
struct Data{
    int x, l;

    bool operator < (const Data& oth) const{
        return x + l < oth.x + oth.l;
    }
} a[MAX];

int nArr;
void Whisper(){
    cin >> nArr;
    FOR(i, 1, nArr) cin >> a[i].x;
    FOR(i, 1, nArr) cin >> a[i].l;

    sort(a + 1, a + nArr + 1);
    priority_queue<int> q;
    int sum = 0, ans = 0;
    for (int i = 1; i <= nArr; ++i){
        if (sum > a[i].l){
            if(q.top() > a[i].x){
                sum -= q.top(); q.pop();
                sum += a[i].x; q.push(a[i].x);
            }
        }
        else{
            sum += a[i].x;
            q.push(a[i].x);
        }
        maximize(ans, (int)q.size());
    }
    cout << ans;
}


signed main(){
    setupIO();
    int Test = 1;
//    cin >> Test;
    for ( int i = 1 ; i <= Test ; i++ ){
        Whisper();
        if (i < Test) cout << '\n';
    }
}

Subtask #1
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	472 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	472 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	472 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	468 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	1 ms	468 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct

Subtask #2
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	116 ms	17480 KB	Output is correct
2	Correct	129 ms	17524 KB	Output is correct
3	Correct	117 ms	17480 KB	Output is correct
4	Correct	111 ms	17484 KB	Output is correct
5	Correct	122 ms	17508 KB	Output is correct
6	Correct	121 ms	16848 KB	Output is correct
7	Correct	103 ms	16048 KB	Output is correct
8	Correct	117 ms	16716 KB	Output is correct
9	Correct	108 ms	16776 KB	Output is correct
10	Correct	110 ms	16844 KB	Output is correct
11	Correct	100 ms	17612 KB	Output is correct
12	Correct	105 ms	20660 KB	Output is correct
13	Correct	96 ms	17600 KB	Output is correct
14	Correct	115 ms	20412 KB	Output is correct
15	Correct	100 ms	20024 KB	Output is correct
16	Correct	113 ms	17192 KB	Output is correct
17	Correct	115 ms	17176 KB	Output is correct
18	Correct	110 ms	17228 KB	Output is correct
19	Correct	117 ms	16692 KB	Output is correct
20	Correct	103 ms	16452 KB	Output is correct

Subtask #3
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	472 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	472 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	472 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	468 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	1 ms	468 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	2 ms	596 KB	Output is correct
22	Correct	2 ms	604 KB	Output is correct
23	Correct	1 ms	612 KB	Output is correct
24	Correct	1 ms	604 KB	Output is correct
25	Correct	1 ms	600 KB	Output is correct
26	Correct	1 ms	604 KB	Output is correct
27	Correct	2 ms	600 KB	Output is correct
28	Correct	2 ms	604 KB	Output is correct
29	Correct	2 ms	604 KB	Output is correct
30	Correct	1 ms	604 KB	Output is correct
31	Correct	2 ms	600 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	2 ms	604 KB	Output is correct
34	Correct	2 ms	600 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	588 KB	Output is correct
37	Correct	1 ms	604 KB	Output is correct
38	Correct	2 ms	604 KB	Output is correct
39	Correct	2 ms	484 KB	Output is correct
40	Correct	2 ms	604 KB	Output is correct
41	Correct	2 ms	604 KB	Output is correct
42	Correct	1 ms	476 KB	Output is correct
43	Correct	2 ms	600 KB	Output is correct
44	Correct	2 ms	604 KB	Output is correct
45	Correct	2 ms	604 KB	Output is correct
46	Correct	2 ms	600 KB	Output is correct
47	Correct	2 ms	600 KB	Output is correct
48	Correct	2 ms	604 KB	Output is correct
49	Correct	1 ms	484 KB	Output is correct
50	Correct	2 ms	604 KB	Output is correct

Subtask #4
49.0 / 49.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	472 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	472 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	472 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	468 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	1 ms	468 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	116 ms	17480 KB	Output is correct
22	Correct	129 ms	17524 KB	Output is correct
23	Correct	117 ms	17480 KB	Output is correct
24	Correct	111 ms	17484 KB	Output is correct
25	Correct	122 ms	17508 KB	Output is correct
26	Correct	121 ms	16848 KB	Output is correct
27	Correct	103 ms	16048 KB	Output is correct
28	Correct	117 ms	16716 KB	Output is correct
29	Correct	108 ms	16776 KB	Output is correct
30	Correct	110 ms	16844 KB	Output is correct
31	Correct	100 ms	17612 KB	Output is correct
32	Correct	105 ms	20660 KB	Output is correct
33	Correct	96 ms	17600 KB	Output is correct
34	Correct	115 ms	20412 KB	Output is correct
35	Correct	100 ms	20024 KB	Output is correct
36	Correct	113 ms	17192 KB	Output is correct
37	Correct	115 ms	17176 KB	Output is correct
38	Correct	110 ms	17228 KB	Output is correct
39	Correct	117 ms	16692 KB	Output is correct
40	Correct	103 ms	16452 KB	Output is correct
41	Correct	2 ms	596 KB	Output is correct
42	Correct	2 ms	604 KB	Output is correct
43	Correct	1 ms	612 KB	Output is correct
44	Correct	1 ms	604 KB	Output is correct
45	Correct	1 ms	600 KB	Output is correct
46	Correct	1 ms	604 KB	Output is correct
47	Correct	2 ms	600 KB	Output is correct
48	Correct	2 ms	604 KB	Output is correct
49	Correct	2 ms	604 KB	Output is correct
50	Correct	1 ms	604 KB	Output is correct
51	Correct	2 ms	600 KB	Output is correct
52	Correct	2 ms	604 KB	Output is correct
53	Correct	2 ms	604 KB	Output is correct
54	Correct	2 ms	600 KB	Output is correct
55	Correct	2 ms	604 KB	Output is correct
56	Correct	2 ms	588 KB	Output is correct
57	Correct	1 ms	604 KB	Output is correct
58	Correct	2 ms	604 KB	Output is correct
59	Correct	2 ms	484 KB	Output is correct
60	Correct	2 ms	604 KB	Output is correct
61	Correct	2 ms	604 KB	Output is correct
62	Correct	1 ms	476 KB	Output is correct
63	Correct	2 ms	600 KB	Output is correct
64	Correct	2 ms	604 KB	Output is correct
65	Correct	2 ms	604 KB	Output is correct
66	Correct	2 ms	600 KB	Output is correct
67	Correct	2 ms	600 KB	Output is correct
68	Correct	2 ms	604 KB	Output is correct
69	Correct	1 ms	484 KB	Output is correct
70	Correct	2 ms	604 KB	Output is correct
71	Correct	1 ms	348 KB	Output is correct
72	Correct	1 ms	348 KB	Output is correct
73	Correct	128 ms	17788 KB	Output is correct
74	Correct	120 ms	17660 KB	Output is correct
75	Correct	124 ms	17748 KB	Output is correct
76	Correct	123 ms	17744 KB	Output is correct
77	Correct	117 ms	17656 KB	Output is correct
78	Correct	119 ms	18532 KB	Output is correct
79	Correct	127 ms	18532 KB	Output is correct
80	Correct	133 ms	18536 KB	Output is correct
81	Correct	122 ms	18516 KB	Output is correct
82	Correct	126 ms	18512 KB	Output is correct
83	Correct	118 ms	18896 KB	Output is correct
84	Correct	120 ms	18796 KB	Output is correct
85	Correct	125 ms	18780 KB	Output is correct
86	Correct	112 ms	18884 KB	Output is correct
87	Correct	119 ms	18892 KB	Output is correct
88	Correct	118 ms	22216 KB	Output is correct
89	Correct	123 ms	21596 KB	Output is correct
90	Correct	115 ms	21444 KB	Output is correct
91	Correct	114 ms	20528 KB	Output is correct
92	Correct	116 ms	21868 KB	Output is correct
93	Correct	126 ms	21344 KB	Output is correct
94	Correct	111 ms	20684 KB	Output is correct
95	Correct	119 ms	21440 KB	Output is correct
96	Correct	113 ms	20588 KB	Output is correct
97	Correct	115 ms	20300 KB	Output is correct
98	Correct	113 ms	17860 KB	Output is correct
99	Correct	136 ms	17908 KB	Output is correct
100	Correct	122 ms	17796 KB	Output is correct
101	Correct	121 ms	20836 KB	Output is correct
102	Correct	109 ms	20072 KB	Output is correct

답안 #965014

Compilation message

Subtask #1 15.0 / 15.0

Subtask #2 9.0 / 9.0

Subtask #3 27.0 / 27.0

Subtask #4 49.0 / 49.0

Subtask #1
15.0 / 15.0

Subtask #2
9.0 / 9.0

Subtask #3
27.0 / 27.0

Subtask #4
49.0 / 49.0