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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#638482#9422. Two-star ContestzhaaaWA 29ms6016kbC++142.1kb2024-10-13 16:01:352024-10-13 16:01:37

Judging History

你现在查看的是最新测评结果

  • [2024-10-13 16:01:37]
  • 评测
  • 测评结果:WA
  • 用时:29ms
  • 内存:6016kb
  • [2024-10-13 16:01:35]
  • 提交

answer

#include <bits/stdc++.h>
#define endl '\n'
using namespace std;
typedef long long ll;
typedef pair<int,int>PII;
const int N=1e6+10;
const ll MX=1e9+10;
ll n,m,k;
struct MS{
    ll id,sum,cnt,s;
}a[N];
bool cmp(MS a,MS b){
    return a.s>b.s;
}

void solve(){
    cin>>n>>m>>k;
    vector<ll>v1[n+10];
    for(int i=1;i<=n;i++){
        ll s,sum=0,cnt=0;
        cin>>s;
        for(int j=1;j<=m;j++){
            ll s1;
            cin>>s1;
            v1[i].push_back(s1);
            if(s1>=0){
                sum+=s1;
            }else{
                cnt++;
            }
        }
        a[i]={i,sum,cnt,s};
    }
    sort(a+1,a+1+n,cmp);
    //a[n+1]={MX,MX,MX,MX};
    map<ll,ll>mp;
    ll l=0,r=1e18+10;
    bool f=false;
    for(int i=1;i<=n;i++){
        if(a[i].s!=a[i-1].s&&i!=1){
            if(l>r) 
            {
                f=true;
                break;
            }
            mp[a[i-1].s]=r;
            r--;
            
            l=a[i].sum;
            r=min(r,a[i].sum+k*a[i].cnt);
            //cout<<l<<" "<<r<<endl;
            if(l>r&&i!=n+1){
                //cout<<i<<endl;
                f=true;
                break;
            }
        }else{
            l=max(l,a[i].sum);
            r=min(r,a[i].sum+a[i].cnt*k);
        }
    }
    mp[a[n].s]=r;
    if(f){
        cout<<"No"<<endl;
        return;
    }
    cout<<"Yes"<<endl;
    vector<ll>v[n+10];
    for(int i=1;i<=n;i++){
        ll id=a[i].id;
        ll sum=max(0ll,mp[a[i].s]-a[i].sum);
        for(int j=0;j<m;j++){
            if(v1[id][j]!=-1){
                v[id].push_back(v1[id][j]);
            }else{
                ll t=min(sum,k);
                v[id].push_back(t);
                sum-=t;
            }
        }
    }
    for(int i=1;i<=n;i++){
        for(int j=0;j<m;j++){
            cout<<v[i][j]<<" ";
        }
        cout<<endl;
    }
}
int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int t=1;
    cin>>t;
    while(t--){
        solve();
    }
    return 0;
}

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3884kb

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 5 5 
2 5 0 5 
3 5 1 4 
No
Yes
1 2 3 
4 5 6 
No
Yes
10000 10000 10000 
10000 10000 9999 

result:

ok ok 5 cases (5 test cases)

Test #2:

score: -100
Wrong Answer
time: 29ms
memory: 6016kb

input:

1013
3 2 1
1 -1 -1
2 0 1
3 -1 -1
4 8 96295
302790137 -1 849 -1 -1 33907 7926 9461 70117
695984050 -1 -1 56792 -1 -1 -1 19527 -1
302790137 12828 30553 40825 67577 91517 77952 55631 63781
302790137 29385 -1 -1 -1 750 -1 -1 -1
2 6 72716304
892657961 -1 -1 66436933 -1 45419040 55642613
892657961 -1 6271...

output:

Yes
0 0 
0 1 
1 1 
Yes
96295 849 96295 96295 33907 7926 9461 70117 
96295 96295 56792 96295 96295 96295 19527 96295 
12828 30553 40825 67577 91517 77952 55631 63781 
29385 96295 96295 96295 750 92125 0 0 
Yes
72716304 58625957 66436933 0 45419040 55642613 
72716304 62712753 72716304 21765515 5654494...

result:

wrong answer Participant fails to find an answer while the jury found one. (test case 17)