import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner s = new Scanner(System.in).useDelimiter("\\D");
		int w = s.nextInt();
		int n = s.nextInt();
		int[] l = new int[w];
		for(int i = 0; i < w; ++i) {
			l[i] = i + 1;
		}
		for(int i = 0; i < n; ++i) {
			int a = s.nextInt();
			int b = s.nextInt();
			int t = l[a - 1];
			l[a - 1] = l[b - 1];
			l[b - 1] = t;
		}
		for(int i : l) {
			System.out.println(i);
		}
	}
}
/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