Pagini recente » Cod sursa (job #1147102) | Cod sursa (job #2251089) | Cod sursa (job #747861) | Cod sursa (job #1582465) | Cod sursa (job #1914698)
#include <bits/stdc++.h>
using namespace std;
int Na,Nb,indt;
bitset<260>viza,vizb;
int a[1030],b[1030],dp[1030][1030],t[1030];
void Citire()
{
int i,x;
ifstream fin("cmlsc.in");
fin>>Na>>Nb;
for(i=1;i<=Na;++i)
{
fin>>x;
viza[x]=1;
a[i]=x;
}
for(i=1;i<=Nb;++i)
{
fin>>x;
vizb[x]=1;
b[i]=x;
}
fin.close();
}
void Dinamica()
{
int i,j;
for(i=1;i<=Na;++i)
for(j=1;j<=Nb;++j)
{
if(a[i]==b[j])
dp[i][j]=dp[i-1][j-1] + 1;
else
dp[i][j]=max(dp[i-1][j],dp[i][j-1]);
}
}
void Afisare()
{
int i,j;
i=Na;
j=Nb;
while(!(i==0 || j==0))
{
if(a[i]==b[j])
{
t[++indt]=a[i];
i--;
j--;
}
else
{
if(dp[i-1][j]>dp[i][j-1])
i--;
else
j--;
}
}
ofstream fout("cmlsc.out");
fout<<dp[Na][Nb]<<"\n";
for(i=indt;i>=1;--i)
fout<<t[i]<<" ";
fout<<"\n";
fout.close();
}
int main()
{
Citire();
Dinamica();
Afisare();
return 0;
}