#include<bits/stdc++.h>
using namespace std;
int main
()
{ int n,i,a[25]={0},b1,b2,c1,c2;
    cin>>n;
    for(i=0;i<n;i++){
        cin>>a[i];
    }
    cin>>b1>>b2>>c1>>c2;
    for(i=0;i<b2-b1+1;i++){
        swap(a[b1-1+i],a[c1-1+i]);
           
    }
    for(i=0;i<n;i++){
        cout<<a[i]<<" ";
    }
 
 

 	return 0;
}

/**************************************************************
	Problem: 1171
	User: sf751616
	Language: C++
	Result: Accepted
	Time:7 ms
	Memory:2072 kb
****************************************************************/