// Name : Matthew Reeves
// This is a program to calculate math functions

import java.util.Scanner;

public class mdreeves_Math
{
	public static void main ( String args[] )
	{
		Scanner input= new Scanner ( System.in );

		double x;		

		System.out.print("Please enter a number: ");
		x=input.nextDouble();
		
	        System.out.printf("Math.ceil(%.3f) = %.3f\n", x, Math.ceil(x));
	        System.out.printf("Math.abs(%.3f) = %.3f\n", x, Math.abs(x));
	        System.out.printf("Math.floor(%.3f) = %.3f\n", x, Math.floor(x));
	        System.out.printf("Math.log(%.3f) = %.3f\n", x, Math.log(x));
	        System.out.printf("Math.pow(%.3f,%.3f) = %.3f\n", x,x, Math.pow(x,x));
	        System.out.printf("Math.sqrt(%.3f) = %.3f\n", x, Math.sqrt(x));
	}
}