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#676154#9422. Two-star ContestBulonteWA 0ms25488kbC++233.0kb2024-10-25 20:28:482024-10-25 20:28:49

Judging History

你现在查看的是最新测评结果

  • [2024-10-25 20:28:49]
  • 评测
  • 测评结果:WA
  • 用时:0ms
  • 内存:25488kb
  • [2024-10-25 20:28:48]
  • 提交

answer


#include<bits/stdc++.h>
using namespace std;
#define int long long

const int N = 4e5+5;

struct sb
{
    int star;
    vector<int> a;
    int cnt = 0;
    int sum = 0;
    int index;
}arr[N];

bool cmp(sb aa,sb bb){return aa.star<bb.star;}
bool cmp1(sb aa,sb bb){return aa.index<bb.index;}

int lastsum = 0;
bool check(int n,int k)
{
    lastsum = arr[1].sum;
    for(int i = 1;i<=n;i++)
    {
        if(arr[i].sum + arr[i].cnt*k < lastsum)
        {
            return false;
        }
        else
        {
            if(arr[i].cnt == 0)
            {
                lastsum = max(arr[i].sum,lastsum+1);
            }
            else
            {
                int len = arr[i].a.size();
                for(int j = 0;j<len;j++)
                {
                    int cha = lastsum - arr[i].sum;
                    int tmp = cha%arr[i].cnt;
                    if(i == 1)
                    {
                        if(arr[i].a[j] == -1) arr[i].a[j] = 0;
                    }
                    else
                    {
                        if(tmp == 0)
                        {
                            if(arr[i].a[j] == -1) arr[i].a[j] = cha/arr[i].cnt;
                        }
                        else
                        {
                            int count = 0;
                            if(count == arr[i].cnt - 1)
                            {
                                if(arr[i].a[j] == -1) arr[i].a[j] = cha/arr[i].cnt+tmp;
                            }
                            else
                            {
                                if(arr[i].a[j] == -1) arr[i].a[j] = cha/arr[i].cnt;
                            }
                        }
                    }
                }
                lastsum = max(arr[i].sum,lastsum+1);
            }
        }
    }
    return true;
}

void solve()
{
    int n,m,k;cin>>n>>m>>k;
    lastsum = 0;
    for(int i = 1;i<=n;i++){arr[i].a.clear();arr[i].sum = 0;arr[i].cnt = 0;}
    for(int i = 1;i<=n;i++)
    {
        cin>>arr[i].star;
        arr[i].index = i;
        for(int k = 1;k<=m;k++)
        {
            int tmp;cin>>tmp;
            if(tmp == -1)
            {
                arr[i].cnt ++;
            }
            else
            {
                arr[i].sum += tmp;
            }
            arr[i].a.push_back(tmp);
        }
    }

    sort(arr+1,arr+1+n,cmp);

    if(check(n,k) == false)
    {
        cout<<"No"<<endl;
        return;
    }
    else
    {
        sort(arr+1,arr+1+n,cmp1);
        cout<<"Yes"<<endl;
        for(int i = 1;i<=n;i++)
        {
            int len = arr[i].a.size();
            for(int j = 0;j<len;j++)
            {
                cout<<arr[i].a[j]<<" ";
            }
            cout<<endl;
        }
    }
    return;
}

signed main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);cout.tie(0);
    int t;cin>>t;
    while(t--) solve();
    return 0;
}

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 25488kb

input:

5
3 4 5
5 1 3 -1 -1
2 -1 5 -1 5
3 3 -1 -1 4
2 3 10
10000 5 0 -1
1 10 10 10
2 3 10
10 1 2 3
100 4 5 6
2 3 10
100 1 2 3
10 4 5 6
2 3 10000
100 -1 -1 -1
1 -1 -1 -1

output:

Yes
1 3 4 4 
0 5 0 5 
3 2 2 4 
No
Yes
1 2 3 
4 5 6 
No
Yes
0 0 0 
0 0 0 

result:

wrong answer Participant cannot satisfy the constraint. (test case 5)