/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
import java.util.Scanner;
class Ideone{
public static void main
(String[] args
){ Scanner in
= new Scanner
(System.
in); int b,x,k,a[],l,n;
n=in.nextInt();
a = new int[n];
k= in.nextInt();
l= in.nextInt();
for(int i=0;i<n;i++){
a[i]=in.nextInt();
}
while (k<l) {
x = a[k];
a[k++] =a[l];
a[l--] =x;
}
for(int i=0;i<n;i++){
}
}
}
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