oj.uz

Submission #592699

# Submission time Handle Problem Language Result Execution time Memory
592699 2022-07-09T13:31:37 Z Summers Just Long Neckties (JOI20_ho_t1) C++14
100 / 100
 94 ms 15548 KB 
#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
long long pref[1000000], suf[1000000], b[1000000], ans[1000000];
struct st
{
    long long num, ind;
}a[1000000];

bool cmp(st a1, st a2)
{
    return a1.num<a2.num;
}
int main()
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    long long n,i,j;

    cin>>n;

    for(i=1;i<=n+1;i++){cin>>a[i].num; a[i].ind=i;}

    for(i=1;i<=n;i++)cin>>b[i];


    sort(a+1,a+n+2,cmp);
    sort(b+1,b+n+1);


    for(i=1;i<=n+1;i++)
    {
        pref[i]=max(pref[i-1],(a[i].num-b[i]));
    }

    for(i=n;i>=1;i--)
    {
        suf[i]=max(suf[i+1],a[i+1].num-b[i]);
    }

    for(i=1;i<=n+1;i++)
    {
        ans[a[i].ind]=max(pref[i-1],suf[i]);
    }
    for(i=1;i<=n+1;i++)
    {
        cout<<ans[i]<<" ";
    }cout<<endl;
}

Compilation message

ho_t1.cpp: In function 'int main()':
ho_t1.cpp:20:19: warning: unused variable 'j' [-Wunused-variable]
   20 |     long long n,i,j;
      |                   ^

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 324 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 328 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 324 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 328 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 472 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 2 ms 468 KB Output is correct
18 Correct 1 ms 468 KB Output is correct
19 Correct 1 ms 468 KB Output is correct
20 Correct 1 ms 468 KB Output is correct
21 Correct 1 ms 468 KB Output is correct
22 Correct 1 ms 468 KB Output is correct
23 Correct 1 ms 472 KB Output is correct
24 Correct 1 ms 468 KB Output is correct
25 Correct 1 ms 468 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 1 ms 500 KB Output is correct
28 Correct 1 ms 468 KB Output is correct
29 Correct 1 ms 468 KB Output is correct
30 Correct 1 ms 468 KB Output is correct
31 Correct 1 ms 468 KB Output is correct
32 Correct 1 ms 468 KB Output is correct

Subtask #3
91.0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 324 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 328 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 472 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 2 ms 468 KB Output is correct
18 Correct 1 ms 468 KB Output is correct
19 Correct 1 ms 468 KB Output is correct
20 Correct 1 ms 468 KB Output is correct
21 Correct 1 ms 468 KB Output is correct
22 Correct 1 ms 468 KB Output is correct
23 Correct 1 ms 472 KB Output is correct
24 Correct 1 ms 468 KB Output is correct
25 Correct 1 ms 468 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 1 ms 500 KB Output is correct
28 Correct 1 ms 468 KB Output is correct
29 Correct 1 ms 468 KB Output is correct
30 Correct 1 ms 468 KB Output is correct
31 Correct 1 ms 468 KB Output is correct
32 Correct 1 ms 468 KB Output is correct
33 Correct 86 ms 14496 KB Output is correct
34 Correct 93 ms 15016 KB Output is correct
35 Correct 89 ms 14680 KB Output is correct
36 Correct 85 ms 15080 KB Output is correct
37 Correct 91 ms 15548 KB Output is correct
38 Correct 88 ms 15300 KB Output is correct
39 Correct 90 ms 14280 KB Output is correct
40 Correct 85 ms 14248 KB Output is correct
41 Correct 88 ms 14400 KB Output is correct
42 Correct 93 ms 14412 KB Output is correct
43 Correct 87 ms 14256 KB Output is correct
44 Correct 86 ms 13772 KB Output is correct
45 Correct 88 ms 13892 KB Output is correct
46 Correct 84 ms 13852 KB Output is correct
47 Correct 78 ms 14092 KB Output is correct
48 Correct 72 ms 14100 KB Output is correct
49 Correct 91 ms 14780 KB Output is correct
50 Correct 92 ms 14684 KB Output is correct
51 Correct 94 ms 14688 KB Output is correct
52 Correct 91 ms 14796 KB Output is correct
53 Correct 89 ms 14732 KB Output is correct