#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: chenjunlin
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/