Cod sursa(job #3223769)
Utilizator | Data | 13 aprilie 2024 16:10:06 | |
---|---|---|---|
Problema | Farfurii | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.6 kb |
#include <fstream>
using namespace std;
ifstream cin("farfurii.in");
ofstream cout("farfurii.out");
int main()
{
int n,k,ok=1,i,m,x;
cin>>n>>k;
for(i=1;i*i/2<=n && ok==1;i++)
{
if(i*(i-1)/2>=n)
{
ok=0;
m=i;
}
}
x=m*(m-1)/2-k;
for(int i=1;i<=n-m;i++)
cout<<i<<" ";
if(x==0)
{
for(int i=n;i>=n-m+1;i--)
cout<<i<<" ";
}
else
{
cout<<x<<" ";
for(int i=n;i>=n-m+1;i--)
if(i!=x)
cout<<i<<" ";
}
return 0;
}