import java.util.*;class Main{public static void main(String[]z){Scanner s=new Scanner(System.in);int t=s.nextInt(),i=0,a,b,c;int[]n=new int[t];for(;i<t;)n[i]=i++;for(t=s.nextInt(),s.nextLine();t-->0;){z=s.nextLine().split(",");c=n[a=new Integer(z[0])-1];n[a]=n[b=new Integer(z[1])-1];n[b]=c;}for(int e:n)System.out.println(e+1);}}
/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