import java.util.Scanner;
public class Main{
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt();
		int W = sc.nextInt();
		int[] ab = new int[N];
		for(int i = 0; i < N; i++) ab[i] = i+1;
		for(int i = 0; i < W; i++) {
			int a, b, tmp = 0;
			String[] s = sc.next().split(",");
			a = Integer.parseInt(s[0]) - 1;
			b = Integer.parseInt(s[1]) - 1;
			tmp = ab[a]; ab[a] = ab[b]; ab[b] = tmp;
		}
		for(int i = 0; i < N; i++) {
			System.out.println(ab[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