답안 #136265

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
136265 2019-07-25T05:12:33 Z KLPP Art Exhibition (JOI18_art) C++14
100 / 100
278 ms 24684 KB
#include<bits/stdc++.h>

using namespace std;
typedef long long int lld;
typedef pair<lld,lld> pii;
#define rep(i,a,b) for(int i=a;i<b;i++)

int main(){
  int n;
  scanf("%d",&n);
  pii arr[n];
  rep(i,0,n){
    scanf("%lld %lld",&arr[i].first,&arr[i].second);
  }
  sort(arr,arr+n);
  lld DP[n];
  DP[0]=arr[0].second;
  rep(i,1,n){
    DP[i]=arr[i].second;
    DP[i]=max(DP[i],DP[i-1]+arr[i].second-(arr[i].first-arr[i-1].first));
  }
  lld ans=0;
  rep(i,0,n)ans=max(ans,DP[i]);
  printf("%lld\n",ans);
  return 0;
}

Compilation message

art.cpp: In function 'int main()':
art.cpp:10:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&n);
   ~~~~~^~~~~~~~~
art.cpp:13:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld %lld",&arr[i].first,&arr[i].second);
     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 252 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 256 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 252 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 256 KB Output is correct
12 Correct 2 ms 404 KB Output is correct
13 Correct 2 ms 300 KB Output is correct
14 Correct 2 ms 256 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 3 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 2 ms 256 KB Output is correct
23 Correct 3 ms 360 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 376 KB Output is correct
26 Correct 2 ms 256 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 252 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 256 KB Output is correct
12 Correct 2 ms 404 KB Output is correct
13 Correct 2 ms 300 KB Output is correct
14 Correct 2 ms 256 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 3 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 2 ms 256 KB Output is correct
23 Correct 3 ms 360 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 376 KB Output is correct
26 Correct 2 ms 256 KB Output is correct
27 Correct 4 ms 504 KB Output is correct
28 Correct 4 ms 504 KB Output is correct
29 Correct 4 ms 632 KB Output is correct
30 Correct 5 ms 536 KB Output is correct
31 Correct 4 ms 504 KB Output is correct
32 Correct 5 ms 504 KB Output is correct
33 Correct 4 ms 504 KB Output is correct
34 Correct 5 ms 504 KB Output is correct
35 Correct 5 ms 632 KB Output is correct
36 Correct 5 ms 604 KB Output is correct
37 Correct 5 ms 632 KB Output is correct
38 Correct 5 ms 512 KB Output is correct
39 Correct 4 ms 556 KB Output is correct
40 Correct 4 ms 632 KB Output is correct
41 Correct 5 ms 632 KB Output is correct
42 Correct 4 ms 576 KB Output is correct
43 Correct 4 ms 504 KB Output is correct
44 Correct 4 ms 504 KB Output is correct
45 Correct 4 ms 632 KB Output is correct
46 Correct 5 ms 504 KB Output is correct
47 Correct 5 ms 504 KB Output is correct
48 Correct 4 ms 504 KB Output is correct
49 Correct 5 ms 632 KB Output is correct
50 Correct 4 ms 632 KB Output is correct
51 Correct 5 ms 604 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 252 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 256 KB Output is correct
12 Correct 2 ms 404 KB Output is correct
13 Correct 2 ms 300 KB Output is correct
14 Correct 2 ms 256 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 3 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 2 ms 256 KB Output is correct
23 Correct 3 ms 360 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 376 KB Output is correct
26 Correct 2 ms 256 KB Output is correct
27 Correct 4 ms 504 KB Output is correct
28 Correct 4 ms 504 KB Output is correct
29 Correct 4 ms 632 KB Output is correct
30 Correct 5 ms 536 KB Output is correct
31 Correct 4 ms 504 KB Output is correct
32 Correct 5 ms 504 KB Output is correct
33 Correct 4 ms 504 KB Output is correct
34 Correct 5 ms 504 KB Output is correct
35 Correct 5 ms 632 KB Output is correct
36 Correct 5 ms 604 KB Output is correct
37 Correct 5 ms 632 KB Output is correct
38 Correct 5 ms 512 KB Output is correct
39 Correct 4 ms 556 KB Output is correct
40 Correct 4 ms 632 KB Output is correct
41 Correct 5 ms 632 KB Output is correct
42 Correct 4 ms 576 KB Output is correct
43 Correct 4 ms 504 KB Output is correct
44 Correct 4 ms 504 KB Output is correct
45 Correct 4 ms 632 KB Output is correct
46 Correct 5 ms 504 KB Output is correct
47 Correct 5 ms 504 KB Output is correct
48 Correct 4 ms 504 KB Output is correct
49 Correct 5 ms 632 KB Output is correct
50 Correct 4 ms 632 KB Output is correct
51 Correct 5 ms 604 KB Output is correct
52 Correct 278 ms 24684 KB Output is correct
53 Correct 273 ms 24672 KB Output is correct
54 Correct 268 ms 24664 KB Output is correct
55 Correct 272 ms 24676 KB Output is correct
56 Correct 272 ms 24668 KB Output is correct
57 Correct 270 ms 24680 KB Output is correct
58 Correct 271 ms 24680 KB Output is correct
59 Correct 269 ms 24680 KB Output is correct
60 Correct 273 ms 24672 KB Output is correct
61 Correct 274 ms 24544 KB Output is correct
62 Correct 270 ms 24672 KB Output is correct
63 Correct 273 ms 24668 KB Output is correct
64 Correct 270 ms 24676 KB Output is correct
65 Correct 273 ms 24668 KB Output is correct
66 Correct 269 ms 24668 KB Output is correct
67 Correct 268 ms 24672 KB Output is correct
68 Correct 263 ms 24668 KB Output is correct