#include<bits/stdc++.h>
using namespace std;
int main(){
    int n,i,d1,d2,e1,e2,a[21];
    cin>>n;
    for(i=0;i<n;i++){
        cin>>a[i];    
    }
    cin>>d1>>d2>>e1>>e2;
    for(i=0;i<=d2-d1;i++){
        swap(a[d1-1+i],a[e1-1+i]);
    }
    for(i=0;i<n;i++){
        cout<<a[i]<<" ";
    }
}
 
 
 

/**************************************************************
	Problem: 1171
	User: chenmingyu
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/