import java.util.Scanner;

public class Main {

	public static void main(String[] args) {

		Scanner scan = new Scanner(System.in);

		long tCookie = scan.nextLong();
		long aCookie = scan.nextLong();
		long count = scan.nextLong();
		scan.close();

		if (count <= tCookie) {
			tCookie -= count;
			System.out.println(tCookie + " " + aCookie);
			return;
		}

		if (tCookie + aCookie <= count) {
			System.out.println("0 0");
			return;
		}

		count -= tCookie;
		System.out.println("0 " + (aCookie - count));
	}
}

/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