import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	}
} import java.util.Scanner; Scanner java.util public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	}
} Main public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	} main {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int a = sc.nextInt(); a sc.nextInt() sc.nextInt sc int b = sc.nextInt(); b sc.nextInt() sc.nextInt sc sc.close() sc.close sc System.out.println(a / b) System.out.println System.out System System.out a / b a b System.out.println(a % b) System.out.println System.out System System.out a % b a b System.out.printf("%.5f\n", (double) a / b) System.out.printf System.out System System.out "%.5f\n" (double) a / b (double) a b String[] args args public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	}
} public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	}
} Main
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		sc.close();
		
		System.out.println(a / b);
		System.out.println(a % b);
		System.out.printf("%.5f\n", (double) a / b);
	}
}