#include<iostream>
using namespace std;
int main()
{
unsigned limit;
cout << "Please insert upper limit.\n";
cin >> limit;
for(unsigned i=0; i<=limit; ++i)
{
cout << i << endl;
}
}
I2luY2x1ZGU8aW9zdHJlYW0+CnVzaW5nIG5hbWVzcGFjZSBzdGQ7CiAKaW50IG1haW4oKQp7CiAgICB1bnNpZ25lZCBsaW1pdDsKIAogICAgY291dCA8PCAiUGxlYXNlIGluc2VydCB1cHBlciBsaW1pdC5cbiI7CiAgICBjaW4gPj4gbGltaXQ7CiAKICAgIGZvcih1bnNpZ25lZCBpPTA7IGk8PWxpbWl0OyArK2kpCiAgICB7CiAgICAgICAgY291dCA8PCBpIDw8IGVuZGw7CiAgICB9Cn0=