/*
 * Author: Amit Dutta (amitdutta4255@gmail.com) | Date: 18 Jun 2026
 * Repo: https://github.com/notamitgamer/bsc
 * License: MIT
 */

/* Trying to remember after a year. */

#include <iostream>
using namespace std;

int main() {
    int n;
    cout << "Enter a number: ";
    cin >> n;

    for (int i = 1; i <= n; i++) {
        cout << i << " ";
    }
    cout << endl;

    return 0;
}