oj.uz

Submission #554792

# Submission time Handle Problem Language Result Execution time Memory
554792 2022-04-29T12:29:27 Z andrei_boaca Just Long Neckties (JOI20_ho_t1) C++17
100 / 100
 97 ms 15548 KB 
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
ll n,b[200005],sol[200005],one[200005],two[200005];
struct date
{
    ll val,poz;
} a[200005];
bool comp(date a, date b)
{
    return a.val<b.val;
}
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cin>>n;
    for(int i=1;i<=n+1;i++)
    {
        cin>>a[i].val;
        a[i].poz=i;
    }
    for(int i=1;i<=n;i++)
        cin>>b[i];
    sort(b+1,b+n+1);
    sort(a+1,a+n+2,comp);
    for(int i=1;i<=n;i++)
    {
        one[i]=max(0LL,a[i].val-b[i]);
        two[i]=max(0LL,a[i+1].val-b[i]);
    }
    for(int i=1;i<=n;i++)
        one[i]=max(one[i],one[i-1]);
    for(int i=n;i>=1;i--)
        two[i]=max(two[i],two[i+1]);
    for(int i=1;i<=n+1;i++)
    {
        ll val=a[i].val,poz=a[i].poz;
        ll ans=0;
        ans=max(ans,one[i-1]);
        ans=max(ans,two[i]);
        sol[poz]=ans;
    }
    for(int i=1;i<=n+1;i++)
        cout<<sol[i]<<' ';
    return 0;
}

Compilation message

ho_t1.cpp: In function 'int main()':
ho_t1.cpp:39:12: warning: unused variable 'val' [-Wunused-variable]
   39 |         ll val=a[i].val,poz=a[i].poz;
      |            ^~~

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 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 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 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 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 400 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct

Subtask #3
91.0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 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 0 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 0 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 400 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 90 ms 10672 KB Output is correct
34 Correct 90 ms 14968 KB Output is correct
35 Correct 90 ms 14540 KB Output is correct
36 Correct 88 ms 15012 KB Output is correct
37 Correct 90 ms 15548 KB Output is correct
38 Correct 94 ms 15464 KB Output is correct
39 Correct 88 ms 14312 KB Output is correct
40 Correct 91 ms 14240 KB Output is correct
41 Correct 90 ms 14540 KB Output is correct
42 Correct 89 ms 14384 KB Output is correct
43 Correct 89 ms 14232 KB Output is correct
44 Correct 85 ms 13820 KB Output is correct
45 Correct 93 ms 13928 KB Output is correct
46 Correct 86 ms 13752 KB Output is correct
47 Correct 73 ms 14080 KB Output is correct
48 Correct 75 ms 14124 KB Output is correct
49 Correct 93 ms 14740 KB Output is correct
50 Correct 91 ms 14668 KB Output is correct
51 Correct 92 ms 14636 KB Output is correct
52 Correct 97 ms 14640 KB Output is correct
53 Correct 92 ms 14748 KB Output is correct