#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
int a[n];
for (int i = 1; i <= n; i++){
1 <= a[i] <= n;
cout << a[i] << " " << "\t";
}
return 0;
}
I2luY2x1ZGUgPGJpdHMvc3RkYysrLmg+CnVzaW5nIG5hbWVzcGFjZSBzdGQ7CgppbnQgbWFpbigpIHsKCWludCBuOwoJY2luID4+IG47CglpbnQgYVtuXTsKCWZvciAoaW50IGkgPSAxOyBpIDw9IG47IGkrKyl7CgkJMSA8PSBhW2ldIDw9IG47CgkJY291dCA8PCBhW2ldIDw8ICIgIiA8PCAiXHQiOwoJfQoJcmV0dXJuIDA7Cn0=