/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
import java.util.Scanner;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
int rows = 10;
int columns = 10;
for ( int i = 0; i < rows; ++i )
for ( int j = 0; j <= columns; ++j )
}
}
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