RollDie.java

import java.security.SecureRandom;

public class RollDie {

public static void main(String [] args) {

SecureRandom randomNumbers = new SecureRandom();

int frequency1 = 0;
int frequency2 = 0;
int frequency3 = 0;
int frequency4 = 0;
int frequency5 = 0;
int frequency6 = 0;

for(int roll = 1; roll <= 60_000_000; roll++){
			int face = 1 + randomNumbers.nextInt(6);
switch(face) {

case 1:
	++frequency1;
	break;
case 2:
	++frequency2;
	break;
case 3:
	++frequency3;
	break;
case 4:
	++frequency4;
	break;
case 5:
	++frequency5;
	break;
case 6:
	++frequency6;
	break;

    }
}

System.out.println("Face\tfrequency");
System.out.printf("1\t%d%n2\t%d%n3\t%d%n4\t%d%n5\t%d%n6\t%d%n",frequency1, frequency2, frequency3, frequency4, frequency5, frequency6);

}
}