import java.util.*;

class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		int w = sc.nextInt();
		int n = sc.nextInt();
		int[] lot = new int[w];
		sc.nextLine();
		for(int i = 0 ; i < w ; i++){
			lot[i] = i+1;
		}
		for(int i = 0; i < n; i++){
			swap(lot, sc.nextLine().split(","));
		}
		sc.close();
		for(int i = 0; i < w; i++){
			System.out.println(lot[i]);
		}
	}
	static void swap(int[] source, String[] s){
		int a = Integer.parseInt(s[0])-1;
		int b = Integer.parseInt(s[1])-1;
		int tmp = source[a];
		source[a] = source[b];
		source[b] = tmp;
	}
}
/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