int main()
{
  int array[10];    //array size 10
  int dist = 0;     //distance between corresponding elements of the sequences
  int x2,dist2;
  bool sequence;  //if sequence exists or not
    
  for(int x=0;x<10;x++)  //get the values for the array
  {
    cout<<"enter value for "<<x<<endl;
    cin>>array[x];
  }
    
  for(int x=0;x<10;x++)   //outer loop
  {
    for(int y=x+1;y<10;y++)   //inner loop
    {
      if(array[x]==array[y])   //if a  match is found between two elements
      {
        sequence=true;   //assume sequence to be true
        x2=x;       //retain value of x
        dist=y-x;  //distance is the number of elements between the corresponding sequence elements
        dist2=dist;//retain dist value
        for(;dist>0;dist--) //run the inner loop as many times as the value of y-x
        {
          if(array[x2]!=array[x2+dist2]) //if at any time the corresponding elements don't match between the sequences,
            sequence=false;//the sequences doesn't exist
          x2++;
        }
            
        if(sequence) //if there was  a sequence,
        {
          for(int a=x;a<y;a++) //print it
            cout<<array[a]<<" ";
          cout<<endl;
        }
      }
    }
  }
  system("pause");
  return 0;