import java.util.*;
import java.lang.*;
import java.io.*;
class Ideone
{
static final Ideone BUGOR = new Ideone();
final int i;
static final int b = 42;
Ideone() {
i = b - 25;
}
public int suuka() {
return b;
}
public static void main
(String[] args
) { System.
out.
println(BUGOR.
suuka()); }
}
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