Cod sursa(job #992126)
Utilizator | Darie Sergiu primul | Data | 1 septembrie 2013 08:37:28 |
---|---|---|---|
Problema | Interclasari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.65 kb |
#include<cstdio>
int n,i,m,v[1000001],k,j,l,r,a[5000001],b[5000001],t;
int main()
{
freopen("interclasari.in","r",stdin),
freopen("interclasari.out","w",stdout),
scanf("%d",&n);
while(n--)
{
scanf("%d",&m);
for(j=1;j<=m;j++)
scanf("%d",v+j);
for(t=0,j=l=1;j<=k&&l<=m;)
if(a[j]>v[l])
b[++t]=v[l++];
else
b[++t]=a[j++];
for(;j<=k;b[++t]=a[j++]);
for(;l<=m;b[++t]=v[l++]);
for(k+=m,j=1;j<=k;j++)
a[j]=b[j];
}
printf("%d\n",k);
for(i=1;i<=k;i++)
printf("%d ",a[i]);
}