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답안 #871123

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
871123 2023-11-10T00:47:30 Z Marco_Escandon Snowball (JOI21_ho_t2) C++11
100 / 100
 189 ms 17724 KB 
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define int long long
struct st{
    ll a,b,c;
    friend bool operator < (st a, st b)
    {
        return a.a<b.a;
    }
};
main()
{
    ll n,z;
    cin>>n>>z;
    ll cad[n];
    ll v[2][n];
    for(int  i=0; i<n; i++)
    {
        cin>>cad[i];
        v[0][i]=0;
        v[1][i]=0;
    }
    priority_queue<st> q;
    for(int i=0; i<n-1; i++)
    {
        q.push({-(cad[i+1]-cad[i]),i,i+1});
    }
    ll i=0;
    ll d=0;
    ll ia=0;
    ll da=0;
    while(z--)
    {
        ll t;
        cin>>t;
        ia+=t;
        da+=t;
        ll ac=-min(i,ia)+max(d,da);
        while(!q.empty()&&ac>=-q.top().a)
        {

            st a=q.top();q.pop();
            v[1][a.b]+=d;
            v[0][a.c]+=i;
            if(t<0)
                v[0][a.c]-=(-a.a)-d+i;
            else
                v[1][a.b]+=(-a.a)-d+i;
        }
        i=min(i,ia);
        d=max(d,da);
    }
    while(!q.empty())
    {
        st a=q.top();q.pop();
        v[1][a.b]+=d;
        v[0][a.c]+=i;
    }
    v[0][0]+=i;
    v[1][n-1]+=d;
    for(int i=0; i<n; i++)
    {
        cout<<v[1][i]-v[0][i]<<"\n";
    }
}

Compilation message

Main.cpp:12:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   12 | main()
      | ^~~~

Subtask #1
33.0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 432 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 2 ms 344 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 2 ms 604 KB Output is correct
17 Correct 2 ms 604 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 2 ms 448 KB Output is correct

Subtask #2
67.0 / 67.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 432 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 2 ms 344 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 2 ms 604 KB Output is correct
17 Correct 2 ms 604 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 2 ms 448 KB Output is correct
20 Correct 60 ms 2388 KB Output is correct
21 Correct 63 ms 2216 KB Output is correct
22 Correct 53 ms 2160 KB Output is correct
23 Correct 63 ms 2128 KB Output is correct
24 Correct 55 ms 3152 KB Output is correct
25 Correct 162 ms 15708 KB Output is correct
26 Correct 158 ms 15564 KB Output is correct
27 Correct 155 ms 16056 KB Output is correct
28 Correct 158 ms 15692 KB Output is correct
29 Correct 154 ms 15468 KB Output is correct
30 Correct 142 ms 15556 KB Output is correct
31 Correct 127 ms 14044 KB Output is correct
32 Correct 130 ms 16204 KB Output is correct
33 Correct 17 ms 2132 KB Output is correct
34 Correct 172 ms 15944 KB Output is correct
35 Correct 168 ms 15812 KB Output is correct
36 Correct 161 ms 16052 KB Output is correct
37 Correct 160 ms 15796 KB Output is correct
38 Correct 158 ms 16032 KB Output is correct
39 Correct 155 ms 15836 KB Output is correct
40 Correct 146 ms 15808 KB Output is correct
41 Correct 71 ms 2900 KB Output is correct
42 Correct 143 ms 14408 KB Output is correct
43 Correct 178 ms 17704 KB Output is correct
44 Correct 69 ms 2972 KB Output is correct
45 Correct 166 ms 16324 KB Output is correct
46 Correct 176 ms 16836 KB Output is correct
47 Correct 186 ms 17724 KB Output is correct
48 Correct 189 ms 17348 KB Output is correct