Please who can correct this code?

Question

#include <iostream>
using namespace std;

int main()
{
int b;
cout <<"enter a number\n";
cin <<b;

cout <<"the number u entered are "<<b <<endl;

return 0;
}

Answer 1

You should have
cin >> b; // This reads from cin and writes to b
and not
cin << b; // This writes b to cin

Answer 2

thanks

Answer 3

cout << "The number you have entered is " << b << ".\n";