/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
char[] s = str.toCharArray();
int n = s.length;
int halfLength = n / 2;
for (int i=0; i<halfLength; i++)
{
if(sum[i]%2==1)
{
char temp = s[i];
s[i] = s[n-1-i];
s[n-1-i] = temp;
}
}
}
{
// your code goes here
Scanner sc
=new Scanner
(System.
in); int m=sc.nextInt();
int n=s.length();
int[] sum=new int[n/2];
for(int i=0;i<m;i++)
{
int x=sc.nextInt()-1;
int r=n-x;
for(int j
=x
;j
<Math.
min(n
-1,r
);j
++) sum[j]++;
}
}
}
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