답안 #524889

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
524889 2022-02-10T08:21:49 Z AA_Surely Art Exhibition (JOI18_art) C++17
100 / 100
179 ms 20864 KB
#include <bits/stdc++.h>

#define FOR(i,x,n) 	for(int i=x; i<n; i++)
#define F0R(i,n) 	FOR(i,0,n)
#define ROF(i,x,n) 	for(int i=n-1; i>=x; i--)
#define R0F(i,n) 	ROF(i,0,n)

#define WTF 		cout << "WTF" << endl

#define IOS 		ios::sync_with_stdio(false); cin.tie(0)
#define F 			first
#define S	 		second
#define pb 			push_back

#define ALL(x) 		x.begin(), x.end()
#define RALL(x) 	x.rbegin(), x.rend()

using namespace std;
typedef long long 		LL;

typedef pair<int, int> 	PII;
typedef pair<LL, LL> 	PLL;

typedef vector<int> 	VI;
typedef vector<LL> 		VLL;
typedef vector<PII> 	VPII;
typedef vector<PLL> 	VPLL;

const int MAXN = 5e5 + 7;
const int ALPHA = 27;
const int INF = 1e9 + 7;
const int MOD = 1e9 + 7;
const int LOG = 22;

int n;
PLL ns[MAXN];

int main() {
    IOS;
    
    cin >> n;
    F0R(i, n) cin >> ns[i].F >> ns[i].S;
    sort(ns, ns + n);

    LL candid = 0, ans = 0;
    F0R(i, n) {
        candid = max(candid + ns[i].S, ns[i].F + ns[i].S);
        ans = max(ans, candid - ns[i].F);
    }
    cout << ans;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 0 ms 324 KB Output is correct
4 Correct 0 ms 320 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 300 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 320 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 0 ms 324 KB Output is correct
4 Correct 0 ms 320 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 300 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 320 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 312 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 324 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 0 ms 324 KB Output is correct
4 Correct 0 ms 320 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 300 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 320 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 312 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 324 KB Output is correct
27 Correct 3 ms 460 KB Output is correct
28 Correct 2 ms 452 KB Output is correct
29 Correct 2 ms 460 KB Output is correct
30 Correct 2 ms 448 KB Output is correct
31 Correct 2 ms 464 KB Output is correct
32 Correct 2 ms 460 KB Output is correct
33 Correct 2 ms 464 KB Output is correct
34 Correct 2 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 2 ms 460 KB Output is correct
37 Correct 2 ms 460 KB Output is correct
38 Correct 2 ms 460 KB Output is correct
39 Correct 2 ms 456 KB Output is correct
40 Correct 2 ms 456 KB Output is correct
41 Correct 2 ms 460 KB Output is correct
42 Correct 2 ms 460 KB Output is correct
43 Correct 2 ms 460 KB Output is correct
44 Correct 2 ms 460 KB Output is correct
45 Correct 2 ms 460 KB Output is correct
46 Correct 2 ms 460 KB Output is correct
47 Correct 2 ms 440 KB Output is correct
48 Correct 3 ms 480 KB Output is correct
49 Correct 3 ms 472 KB Output is correct
50 Correct 2 ms 460 KB Output is correct
51 Correct 2 ms 440 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 0 ms 324 KB Output is correct
4 Correct 0 ms 320 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 300 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 320 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 312 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 324 KB Output is correct
27 Correct 3 ms 460 KB Output is correct
28 Correct 2 ms 452 KB Output is correct
29 Correct 2 ms 460 KB Output is correct
30 Correct 2 ms 448 KB Output is correct
31 Correct 2 ms 464 KB Output is correct
32 Correct 2 ms 460 KB Output is correct
33 Correct 2 ms 464 KB Output is correct
34 Correct 2 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 2 ms 460 KB Output is correct
37 Correct 2 ms 460 KB Output is correct
38 Correct 2 ms 460 KB Output is correct
39 Correct 2 ms 456 KB Output is correct
40 Correct 2 ms 456 KB Output is correct
41 Correct 2 ms 460 KB Output is correct
42 Correct 2 ms 460 KB Output is correct
43 Correct 2 ms 460 KB Output is correct
44 Correct 2 ms 460 KB Output is correct
45 Correct 2 ms 460 KB Output is correct
46 Correct 2 ms 460 KB Output is correct
47 Correct 2 ms 440 KB Output is correct
48 Correct 3 ms 480 KB Output is correct
49 Correct 3 ms 472 KB Output is correct
50 Correct 2 ms 460 KB Output is correct
51 Correct 2 ms 440 KB Output is correct
52 Correct 164 ms 20804 KB Output is correct
53 Correct 179 ms 20692 KB Output is correct
54 Correct 169 ms 20704 KB Output is correct
55 Correct 174 ms 20864 KB Output is correct
56 Correct 179 ms 20760 KB Output is correct
57 Correct 168 ms 20756 KB Output is correct
58 Correct 166 ms 20672 KB Output is correct
59 Correct 162 ms 20676 KB Output is correct
60 Correct 169 ms 20760 KB Output is correct
61 Correct 163 ms 20548 KB Output is correct
62 Correct 160 ms 20760 KB Output is correct
63 Correct 167 ms 20804 KB Output is correct
64 Correct 169 ms 20812 KB Output is correct
65 Correct 163 ms 20648 KB Output is correct
66 Correct 168 ms 20676 KB Output is correct
67 Correct 170 ms 20704 KB Output is correct
68 Correct 169 ms 20804 KB Output is correct