import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    }
} import java.io.BufferedReader; BufferedReader java.io import java.io.InputStreamReader; InputStreamReader java.io public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    }
} Main public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    } main {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    } BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); br new BufferedReader(new InputStreamReader(System.in)) String line = br.readLine(); line br.readLine() br.readLine br Integer num = Integer.parseInt(line); num Integer.parseInt(line) Integer.parseInt Integer line num = num * num * num num num * num * num num * num * num num num num System.out.println(num) System.out.println System.out System System.out num String[] args args public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    }
} public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    }
} Main
import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        Integer num = Integer.parseInt(line);
        num = num * num * num;
        System.out.println(num);
    }
}