what does this error means. I submitted the following program.

```
#include< iostream>
using namespace std;
main()
{
int n,k,t[100],i,j=0;
cin>>n>>k;
if(k<=10000000)
{
for(i=0;i<n;i++)
{
if(t[i]<1000000000)
{
cin>>t[i];
}
}
for(i=0;i<n;i++)
{
if(t[i]%k==0)
j++;
}
cout<<j;
}
}
```