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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#664476 | #9422. Two-star Contest | Yori | WA | 29ms | 5128kb | C++14 | 2.1kb | 2024-10-21 20:50:59 | 2024-10-21 20:51:00 |
Judging History
answer
#include <bits/stdc++.h>
#define endl '\n'
#define mk make_pair
#define int long long
using namespace std;
typedef long long ll;
typedef pair<int, int> PII;
const int N = 2e6+7;
int n, m, k, x;
struct node{
int s=0,sum=0,max1=0,num1=0,p;
vector<int>v;
};
int cmp1(node a,node b){
return a.p<b.p;
}
int cmp2(node a,node b){
return a.s==b.s?a.sum<b.sum:a.s>b.s;
}
void sovle()
{
cin>>n>>m>>k;
node a[n+5];
map<int,int>maxs,minm,u;
for(int i=1;i<=n;i++){
cin>>a[i].s;
for(int j=1;j<=m;j++){
cin>>x;
if(x==-1) a[i].num1++;
else{
a[i].sum+=x;
}
a[i].v.push_back(x);
}
a[i].max1=a[i].sum+a[i].num1*k;
a[i].p=i;
if(maxs.count(a[i].s)) maxs[a[i].s]=max(maxs[a[i].s],a[i].sum);
else maxs[a[i].s]=a[i].sum;
if(minm.count(a[i].s)) minm[a[i].s]=min(minm[a[i].s],a[i].max1);
else minm[a[i].s]=a[i].max1;
}
sort(a+1,a+n+1,cmp2);
u[a[1].s]=minm[a[1].s];
for(int i=1;i<=n;i++){
if(maxs[a[i].s]>minm[a[i].s]){
cout<<"No"<<endl;
return;
}
if(i>=2&&a[i].s!=a[i-1].s){
if(maxs[a[i].s]>=u[a[i-1].s]){
cout<<"No"<<endl;
return;
}
u[a[i].s]=min(minm[a[i].s],u[a[i-1].s]-1);
}
}
sort(a+1,a+n+1,cmp1);
for(int i=1;i<=n;i++){
int ko=u[a[i].s]-a[i].sum;
for(int j=0;j<m;j++){
if(a[i].v[j]!=-1) continue;
if(ko){
a[i].v[j]=min(k,ko);
ko=max(0ll,ko-k);
}else a[i].v[j]=0;
}
if(ko){
cout<<"No"<<endl;
return;
}
}
cout<<"Yes"<<endl;
for(int i=1;i<=n;i++){
for(int j=0;j<m;j++){
cout<<a[i].v[j]<<' ';
}cout<<endl;
}
}
signed main()
{
ios::sync_with_stdio(false), cin.tie(0), cout.tie(0);
int t = 1;
cin >> t;
while (t--)
{
sovle();
}
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3488kb
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: 5128kb
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 No Yes 72716304 58625957 66436933 0 45419040 55642613 72716304 62712753 72716304 21765515 56544945 12385026 Yes 975402536 975402536 975402536 975402536 975402536 372427170 0 0 0 975402536 975402536 975402536 975402536 211610436 944794448 67558026 0 0 788675016 424172233 162632...
result:
wrong answer Participant fails to find an answer while the jury found one. (test case 2)