class P2 {
	public static void main( String args[] ){
	int i;
	double[] dAux = new double[args.length];
	
	i = 0; 
	while (i < args.length ){
	 dAux [i] = Double.parseDouble ( args[i] );
	 i = i + 1;
	}

	i = 0;
	while ( i < args.length ){
	 System.out.print( Math.pow( dAux[i] , 3.0) );
	 System.out.print(" ");
	i = i + 1;
	}
}
}