import java.io.*;
public class Main {
	public static void main(String[] args) throws IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
		String line = reader.readLine();
		String[] str1 = line.split(" ", -1);
		int a = Integer.parseInt(str1[0]);
		int b = Integer.parseInt(str1[1]);
		int d = a / b;
		int r = a % b;
		double f = ((double)a / (double)b);
		System.out.println(d);
		System.out.println(r);
		System.out.printf("%.5f",f);
		System.out.println();
	}
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz