Submission #14737

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
14737	2015-06-15 11:58:38	gs13068	Bali Sculptures (APIO15_sculpture)	C++98	100 / 100	162 ms	1292 KiB

sculpture

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include<cstdio>
int a[2222];
int d[2222];
int dd[222][222];
int main()
{
  long long r=0,t;
  int i,j,k,n,m,l,tt;
  scanf("%d%d%d",&n,&m,&l);
  for(i=1;i<=n;i++)scanf("%d",&a[i]);
  if(m==1)
  {
        for(i=45;i>=0;i--)
        {
      for(j=1;j<=n;j++)d[j]=1e9;
            for(j=0;j<n;j++)
            {
        t=0;
        for(k=j+1;k<=n;k++)
                {
          t+=a[k];
          if((t>>(i+1))&~(r>>(i+1)))continue;
                    if((t>>i)&1)continue;
          if(d[k]>d[j]+1)d[k]=d[j]+1;
                }
      }
            if(d[n]>l)r|=1LL<<i;
        }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 9 / 9
• Subtask 2: 16 / 16
• Subtask 3: 21 / 21
• Subtask 4: 25 / 25
• Subtask 5: 29 / 29