

import java.io.InputStream;
import java.util.Scanner;

public class Main {
	public static void main(String args[]) {
		InputStream is = System.in;
		Scanner sc = new Scanner(is);
		long a = sc.nextLong();
		long b = sc.nextLong();
		long c = sc.nextLong();
		sc.close();

		long d = a;
//		a = a-c;
		a = Math.max(0,a-c);
//		if(a<0) { a = 0; }
		c = c-d;
		if(c>0) { b = b-c; }
		if(b<0) { b = 0; }
		System.out.println(a+" "+b);
	}
}

/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