Cod sursa(job #2361248)
Utilizator | Data | 2 martie 2019 14:02:43 | |
---|---|---|---|
Problema | Ghiozdan | Scor | 90 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 2.47 kb |
#include <bits/stdc++.h>
using namespace std;
struct dd
{
int st=0;
int x,y;
};
dd dp[100005];
vector<int>v;
int fr[205];
int main()
{
freopen("ghiozdan.in","r",stdin);
freopen("ghiozdan.out","w",stdout);
int n,g,i,j,k;
scanf("%d%d",&n,&g);
int m1=0;
for(i=1;i<=n;++i)
{
int nr;
scanf("%d",&nr);
fr[nr]++;
}
int cnt=0;
for(i=200;i>=1;--i)
{
int nr;
nr=i;
if(fr[nr]==0)continue;
cnt++;
int t;
for(j=g-i;j>=0;--j)
{
if(dp[j].st)
{
t=1;
while(t<=fr[i])
{
nr=t*i;
int t1=t;
t++;
if(j+nr>g)break;
if(dp[j+nr].st==0)
{
dp[j+nr].st=dp[j].st+t1;
dp[j+nr].x=i;dp[j+nr].y=t1;
if(j+nr>m1)
{
m1=j+nr;
}
continue;
}
if(dp[j+nr].st>(dp[j].st+t1))
{
dp[j+nr].st=dp[j].st+t1;
dp[j+nr].x=i;dp[j+nr].y=t1;
if(j+nr>=m1)
{
m1=j+nr;
}
continue;
}
}
continue;
}
if(j==0)
{
t=1;
while(t<=fr[i])
{
nr=t*i;
t++;
int t1=t-1;
if(j+nr>g)break;
if(dp[j+nr].st==0)
{
dp[j+nr].st=dp[j].st+t1;
dp[j+nr].x=i;dp[j+nr].y=t1;
if(j+nr>=m1)
m1=j+nr;
continue;
}
if(dp[j+nr].st>(dp[j].st+t1))
{
dp[j+nr].st=dp[j].st+t1;
dp[j+nr].x=i;dp[j+nr].y=t1;
if(j+nr>=m1)
m1=j+nr;
continue;
}
}
}
}
}
printf("%d %d\n",m1,dp[m1].st);
while(m1)
{
for(i=1;i<=dp[m1].y;++i)printf("%d\n",dp[m1].x);
m1-=dp[m1].x*dp[m1].y;
}
return 0;
}