Cod sursa(job #3302140)
| Utilizator | Data | 3 iulie 2025 19:39:14 | |
|---|---|---|---|
| Problema | Consecutive | Scor | 0 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva ICPC | Marime | 0.72 kb |
#include <fstream>
using namespace std;
ifstream cin("consecutive.in");
ofstream cout("consecutive.out");
int v[10000001],w[10000001];
int main()
{
int n,m,t,r;
cin>>t;
while(t--)
{
r=0;
cin>>n;
for(int i=2;i*i<n*2;i++)
{
if((n*2)%i==0)
{
m=((2*n)/i-i+1);
if(m%2==0)
{
s=((2*m+i-1)*i);
r++;
v[r]=((2*n)/i-i+1)/2;
w[r]=((2*n)/i-i+1)/2+i-1;
}
}
}
cout<<r<<'\n';
for(int i=1;i<=r;i++)
cout<<v[i]<<' '<<w[i]<<'\n';
}
return 0;
}
