#include <bits/stdc++.h>
using namespace std;

int main() {
int w,n; cin >> w >> n;
int a[31];
rep(i,0,w) a[i] = i+1;

rep(i,0,n) {
int x,y;
scanf("%d,%d",x,y);
swap(a[x-1],a[y-1]);
}
rep(i,0,n) cout << a[i] << endl;
return 0;
}