Final

Code

   ///Name: Stella Koliavas
   ///Period: 5
   ///File Name: Final
   ///Date Finshed: 1/20/16
   
   import java.util.Random;
   import java.util.Scanner;
   
   public class Final
   {
        public static void main(String[] args)
        {
            
        int numberOfHeads = 0, numberOfTails = 0 ,flips = 0,tosses = 0, toss; /// all my variables are easy keywords
        String coin; 
        double probOfHeads, probOfTails; 
        
		Scanner siri = new Scanner(System.in);
		Random r = new Random();
		
        System.out.print("How many times do you want to flip the coin? ");
        flips= siri.nextInt();
        
		while (flips != tosses) ///I used a while loop because it would continuously check the boundaries rather than using a do loop which checks after
		{
			toss = r.nextInt(2);
            {
			if (toss == 1 )
            {
                coin = "HEADS";
                numberOfHeads++;
            }
			else
            {
                coin = "TAILS";
                numberOfTails++;
            }
            System.out.println(coin);
            tosses = tosses++;
            tosses++;
        
        }}
        probOfHeads = (double)numberOfHeads/tosses;
        probOfTails = (double)numberOfTails/tosses; 
        if (flips == tosses )
                {
                   System.out.println("You flipped the coin " + (tosses) + " times!");
                   System.out.println("You rolled heads " + numberOfHeads +"  times and tails " + numberOfTails+" times.");
                   System.out.println("The probability of getting heads is "+ (probOfHeads)+" and the probability of getting tails is " + (probOfTails));
        }
   }}
   ///the bigger number of flips you put in, the more likely your probability will be close to 50/50
        
		


        
    

Picture of the output