답안 #1106082

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1106082	2024-10-29T07:55:39 Z	ngokhanh	Art Exhibition (JOI18_art)	C++17	50 / 100	1000 ms	4996 KB

art

#include<bits/stdc++.h>
using namespace std;
#define rep(i,a,b) for (int i=a;i<=b;i++)
#define rep2(i,a,b,c) for (int i=a;i<=b;i+=c)
#define rev(i,a,b) for (int i=a;i>=b;i--)
#define rev2(i,a,b,c) for (int i=a;i>=b;i-=c)
#define ii pair<ll,ll>
#define bit(i,j) ((i>>j)&1)
#define ull unsigned long long
#define pb push_back
#define pf push_front
#define ll long long
#define F first
#define S second
#define sz(a) (int)(a.size())
#define on(n) __builtin_popcountll(n)
#define ld long double
#define __log2(x) 63-__builtin_clzll(x)
#define Mask(x) (1LL<<x)
#define ALL(v) v.begin(),v.end()

const int N=3e5+5;
const int mod=998244353;

int n;
ii A[N];

void solution(){
    cin >> n;
    rep(i,1,n) cin >> A[i].F >> A[i].S;
    sort(A+1,A+1+n);
    ll S=0,res=LLONG_MIN,Min=LLONG_MAX;
    rep(i,1,n){
        Min=min(Min,S-A[i].F);
        S+=A[i].S;
        res=max(res,S-A[i].F-Min);
    }
    cout << res;
}
int32_t main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int test=1;
    //cin >> test;
    while(test--)
        solution();
}

Subtask #1

10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct

Subtask #2

20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	472 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct

Subtask #3

20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	472 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	2 ms	336 KB	Output is correct
30	Correct	2 ms	336 KB	Output is correct
31	Correct	2 ms	336 KB	Output is correct
32	Correct	2 ms	508 KB	Output is correct
33	Correct	2 ms	504 KB	Output is correct
34	Correct	2 ms	336 KB	Output is correct
35	Correct	2 ms	336 KB	Output is correct
36	Correct	2 ms	336 KB	Output is correct
37	Correct	2 ms	336 KB	Output is correct
38	Correct	3 ms	336 KB	Output is correct
39	Correct	2 ms	336 KB	Output is correct
40	Correct	3 ms	336 KB	Output is correct
41	Correct	2 ms	336 KB	Output is correct
42	Correct	2 ms	336 KB	Output is correct
43	Correct	2 ms	336 KB	Output is correct
44	Correct	2 ms	336 KB	Output is correct
45	Correct	2 ms	336 KB	Output is correct
46	Correct	2 ms	336 KB	Output is correct
47	Correct	2 ms	472 KB	Output is correct
48	Correct	2 ms	336 KB	Output is correct
49	Correct	2 ms	336 KB	Output is correct
50	Correct	2 ms	336 KB	Output is correct
51	Correct	2 ms	336 KB	Output is correct

Subtask #4

0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	472 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	2 ms	336 KB	Output is correct
30	Correct	2 ms	336 KB	Output is correct
31	Correct	2 ms	336 KB	Output is correct
32	Correct	2 ms	508 KB	Output is correct
33	Correct	2 ms	504 KB	Output is correct
34	Correct	2 ms	336 KB	Output is correct
35	Correct	2 ms	336 KB	Output is correct
36	Correct	2 ms	336 KB	Output is correct
37	Correct	2 ms	336 KB	Output is correct
38	Correct	3 ms	336 KB	Output is correct
39	Correct	2 ms	336 KB	Output is correct
40	Correct	3 ms	336 KB	Output is correct
41	Correct	2 ms	336 KB	Output is correct
42	Correct	2 ms	336 KB	Output is correct
43	Correct	2 ms	336 KB	Output is correct
44	Correct	2 ms	336 KB	Output is correct
45	Correct	2 ms	336 KB	Output is correct
46	Correct	2 ms	336 KB	Output is correct
47	Correct	2 ms	472 KB	Output is correct
48	Correct	2 ms	336 KB	Output is correct
49	Correct	2 ms	336 KB	Output is correct
50	Correct	2 ms	336 KB	Output is correct
51	Correct	2 ms	336 KB	Output is correct
52	Execution timed out	1053 ms	4996 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-