C++ program to search a number in array

#include<iostream>
using namespace std;

int main()
{
   int array[10],findNum,index,i,j,k=0;
   cout<<"Enter 10 numbers in array : \n";
   for(i=0;i<10;i++)
   {
      cout<<"Enter number "<<i+1<<":  ";
      cin>>array[i];
   }
   cout<<"\n\nEnter number to find in array ";
   cin>>findNum;
   for(j=0;j<10;j++)
   {
      if(findNum==array[j])
      {
       cout<<"\nThe number found in array is "<<array[j]<<endl;
       index=j;
       cout<<"The index of number found in array is "<<index<<endl;
      }
      else
      {
         ++k;
      }
      if(k==10)
      {
         cout<<"\nThe number "<<findNum<<" not found in array "<<endl;
      }
   }
}