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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#719418#9422. Two-star ContestLayn#WA 38ms34264kbC++141.9kb2024-11-07 00:51:312024-11-07 00:51:32

Judging History

你现在查看的是最新测评结果

  • [2024-11-07 00:51:32]
  • 评测
  • 测评结果:WA
  • 用时:38ms
  • 内存:34264kb
  • [2024-11-07 00:51:31]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
const int N=4e5+10;
int T,n,m,k;
long long mx[N];
vector<int>b[N];
struct Layn {
    int s,cnt,id;
    long long sum;
    vector<int>p;
}a[N];
bool cmp1(Layn x,Layn y){return x.s<y.s;}
bool cmp2(Layn x,Layn y){return x.id<y.id;}
int main() {
    scanf("%d",&T);
    while(T--) {
        scanf("%d%d%d",&n,&m,&k);
        for(int i=1;i<=n;i++)a[i].p.clear(),a[i].p.push_back(0),b[i].clear();
        for(int i=1;i<=n;i++) {
            scanf("%d",&a[i].s),a[i].cnt=0,a[i].sum=0;
            for(int j=1,x;j<=m;j++) {
                scanf("%d",&x),a[i].p.push_back(x);
                if(x<0)a[i].cnt++;
                else a[i].sum+=x;
                a[i].id=i;
            }
        }
        sort(a+1,a+n+1,cmp1);
        int siz=0;
        for(int i=1;i<=n;i++) {
            if(a[i].s>a[i-1].s)++siz;
            b[siz].push_back(i);
        }bool flag=0;
        for(int i=1;i<=siz;i++) {
            mx[i]=0;
            for(int j:b[i]) {
                //printf("%d %d %d %d----\n",a[j].s,a[j].cnt,a[j].sum,mx[i-1]);
                if(a[j].sum+1ll*k*a[j].cnt<=mx[i-1]){flag=1;break;}
                for(int l=1;l<=m;l++)if(a[j].p[l]<0) {
                    if(a[j].sum<=mx[i-1])a[j].p[l]=min(mx[i-1]+1-a[j].sum,1ll*k);
                    else a[j].p[l]=0;
                    a[j].sum+=a[j].p[l];
                }
                mx[i]=max(mx[i],a[j].sum);
            }
            if(flag)break;
        }
        sort(a+1,a+n+1,cmp2);
        if(flag)puts("No");
        else {
            puts("Yes");
            for(int i=1;i<=n;i++,puts(""))for(int j=1;j<=m;j++)printf("%d ",a[i].p[j]);
        }
    }
}
// 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

Details

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Test #1:

score: 100
Accepted
time: 4ms
memory: 34220kb

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

result:

ok ok 5 cases (5 test cases)

Test #2:

score: -100
Wrong Answer
time: 38ms
memory: 34264kb

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:

No
Yes
0 849 0 0 33907 7926 9461 70117 
96295 96295 56792 96295 75461 0 19527 0 
12828 30553 40825 67577 91517 77952 55631 63781 
29385 0 0 0 750 0 0 0 
Yes
0 0 66436933 0 45419040 55642613 
0 62712753 0 21765515 56544945 12385026 
Yes
975402536 975402536 975402536 975402536 975402536 248560376 0 0 ...

result:

wrong answer Participant fails to find an answer while the jury found one. (test case 1)