/* 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
{
{
int i = -1;
int n = 5;
System.
out.
println((i
<0?(i
+n
):i
)%n
); }
}
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