Java Dice-Rolling Program
8 September, 2020
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class hecto_dice {
public static void main(String[] args) {
int diceroll;
int[] rollcount = new int[50];
float h_roll_counter = 0;
float m_roll_counter = 0;
float l_roll_counter = 0;
System.out.println("This program rolls"
+ " a 100 sided dice " + rollcount.length
+ " times, and tells you \nhow well it did.\n");
System.out.println("Between 1-33 is bad,"
+ "\n34-66 is ok, and"
+"\n67-100 is a high roll.");
for(int counter=0; counter<rollcount.length; counter++) {
diceroll = (int)(Math.ceil(Math.random()*100));
//roll dice 1-100 and store the integer value in diceroll
System.out.println("\nThe dice has been rolled!");
System.out.println(diceroll);
//print the value in diceroll
rollcount[counter] = diceroll;
//fill up the rollcount array with values from diceroll
if (rollcount[counter] > 66)
{
System.out.println("You rolled a " + rollcount[counter]
+ ", you had a high roll! Nice!");
h_roll_counter += 1;
if (h_roll_counter > 1)
System.out.println("You've had "
+ (int)h_roll_counter + " high rolls!");
}
else if (rollcount[counter] > 33)
{
System.out.println("You rolled a " + rollcount[counter]
+ "...pretty average.");
m_roll_counter += 1;
if (m_roll_counter > 1)
System.out.println("You've had "
+ (int)m_roll_counter + " <OK> rolls!");
}
else
{
System.out.println("You rolled a " + rollcount[counter]
+ "...not too good.");
l_roll_counter += 1;
if (l_roll_counter > 1)
System.out.println("You've had "
+ (int)l_roll_counter + " bad rolls!");
}
}
System.out.println("\nSo, in total, out of " + rollcount.length
+ " rolls, you had "
+ (int)l_roll_counter + " bad rolls,\n"
+ (int)m_roll_counter
+ " average rolls, and "
+ (int)h_roll_counter + " high rolls.\n");
float l_roll_odds = 100 * (l_roll_counter / (float)rollcount.length);
float m_roll_odds = 100 * (m_roll_counter / (float)rollcount.length);
float h_roll_odds = 100 * (h_roll_counter / (float)rollcount.length);
System.out.println("You had a bad roll " +
l_roll_odds + "% of the time,\na medium roll " +
m_roll_odds + "% of the time, and \na high roll " +
h_roll_odds + "% of the time.");
}
}
java
programming
dice
dice rolling