/* 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
{
static int X = 0;
static int f()
{
X = X + 10;
return 1;
}
{
Formatter f = new Formatter();
f.format("X = %d", X += f());
System.
out.
println(f.
toString()); }
}
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