C++Program To Check Entered Number Is Prime Or Not

C++Program To Check Entered Number Is Prime Or Not

//C++Program To Check Entered Number Is Prime Or Not
#include<iostream>

using namespace std;

int main()
{
    int num,prime=0;
    cout<<"\nEnter The Number:--";
    cin>>num;
    for(int i=2;i<num;i++)
    {if(num%i==0)
 prime=1;
    }
    if(prime==0)
    cout<<"Entered Number is prime!!";
    else
    cout<<"Entered Number is Not Prime!!";
return 0;
}