import java.util.Scanner;
import java.math.*;
import java.text.*;
public class Main {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		int w = in.nextInt();
		int n = in.nextInt();
		in.useDelimiter("[\\s*[,\\n]\\s*]");
		int[] ls = new int[w];
		for(int i=0; i<w; i++)
			ls[i] = i+1;
		for(int iter=0; iter<n; iter++){
			int a, b;
			a = in.nextInt();
			b = in.nextInt();
			int tmp = ls[a-1];
			ls[a-1] = ls[b-1];
			ls[b-1] = tmp;
		}
		for(int iter=0; iter<w; iter++)
			System.out.println(ls[iter]);
	}

}
/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