/* 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
{
{
Scanner x
= new Scanner
(System.
in); byte num, r, c;
num = x.nextByte();
for(r=num;r>=1;r--){
for(c=1;c<=r;c++){
}
}
}
}
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