#include<iostream>
#include<sstream>
#include<fstream>
#include<cstdio>
#include<vector>
#include<list>
#include<stack>
#include<queue>
#include<deque>
#include<map>
#include<set>
#include<algorithm>
#include<string>
#include<cmath>
#include<cstdlib>
using namespace std;

int main(){
	int w,n;
	scanf("%d %d",&w,&n);
	vector<int> table;
	for(int x=0;x<=w;x++){
		table.push_back(x);
	}
	for(int x=0;x<n;++x){
		int i,j;
		scanf("%d, %d",&i,&j);
		swap(table[i],table[j]);
	}
	for(int x=1;x<=w;++x){
		cout<<table[x]<<endl;
	}
	return 0;
}