import java.util.*;
import java.lang.*;
class Main
{
{
int roll = random.nextInt(91);
int num1
= (int) (Math.
sqrt(8*roll
+ 1) - 1)/2; int num2 = roll - num1*(num1+1)/2;
System.
out.
println(String.
format("roll: %d, num1: %d, num2: %d", roll, num1, num2
)); }
}
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