/* 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
{
public static void print
(Object o
) {
}
public static void print
(String s
) {
}
public static void main
(String[] args
) {
Ideone.print(1);
Ideone.print(null);
}
}
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