Linear Search

 Linear Search - Algorithm

#include<iostream>

using namespace std;

int  main()

{

 int n;

 cout<<"Enter Size : "<<endl;

 cin>>n;

 int arr[n];

 cout<<"Enter Element : "<<endl;

 for(int i=0; i<n; i++)

    cin>>arr[i];

 int key;

 cout<<"Search : ";

 cin>>key;

 bool isFound = false;

 for(int i=0; i<n; i++){

    if(arr[i] == key){

        isFound = true;

        break;

    }

 }

 if(isFound)

    cout<<"Found";

 else

    cout<<"Not found";

}