LINEAR Search

#include<iostream>

using namespace std;

main()

{

            int n,arr[n], i, num, c=0, pos;

            cout<<"Enter the array size : ";

            cin>>n;

            cout<<"Enter Array Elements : ";

            for(i=0; i<n; i++)

            {

                        cin>>arr[i];

            }

            cout<<"Enter the number to be search : ";

            cin>>num;

            for(i=0; i<n; i++)

            {

                        if(arr[i]==num)

                        {

                                    c=1;

                                    pos=i+1;

                                    break;

                        }

            }

            if(c==0)

            {

                        cout<<"Number not found..!!";

            }

            else

            {

                        cout<<num<<" found at position "<<pos;

            }
OUTPUT