#include<iostream>
using namespace std;
int main()
{
int n;
int count=0;
cout<<" enter n:";
cin>>n;
for(int i=1;i<=n;i++)
{
if(n%i==0)
count++;
}
if(count==2)
cout<<"prime";
else
cout<<"not prime";
}
class Parent { public Parent() { System.out.println("Parent Constrcutor"); } } class Child extend...
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