Linear Search in C++

#include <iostream>
using namespace std;
int main()
{
  int list[100],size,i,search_el;//Initializing variables.

  cout<<"Enter size of the list: ";//Taking inputs.
  cin>>size;

  cout<<"Enter elements of the list: ";
  for(i = 0; i < size; i++)
  cin>>list[i];

  cout<<"Enter the element to be search: ";
  cin>>search_el;
  
  //Searching element using linear search.
  for(i = 0; i < size; i++)
  {
     if(search_el == list[i])
     {
        cout<<"Element is found at "<< i+1 <<" place in the list";
        break;
     }
  }
  if(i == size)
     cout<<"Element is not present in the list";
  
}

Output:
Enter size of the list: 6
Enter elements of the list: 12
28
41
31
11
43
Enter the element to be search: 31
Element is found at 4 place in the list