How do I make a random variable that is either 1000, 1011, 1012, 3010, or 3020? // TODO: #12 (20 points)- Create a file named "courses.txt" that has 12 random XCOR// courses.The only XCOR courses are XCOR 1000, XCOR 1011, XCOR 1012, XCOR 3010, and XCOREach of the 12 lines in the "courses.txt" file must have the format{one of the valid XCOR course numbers}// 3020.//// For example,//System.out.print("\nCreating 'courses.txt' file...");try(PrintWriter pw = new PrintWriter ("courses.txt")){int ratinglХCOR{rating, a random integer in 0..6}ХCOR10123= rand.nextInt(6 + l);pw.println("XCOR1011" + rating1);= rand.nextInt(6 + l);ratinglpw.println("XCOR3010" + ratingl);= rand.nextInt(6 + l);ratinglpw.println("XCOR}catch (FileNotFoundException e){e.printStackTrace ();}3010" + ratingl);

A random variable's possible values might represent the possible outcomes of a yet-to-be-performed…

The only XCOR courses are XCOR 1000, XCOR 1011, XC / 3020. Each of the 12 lines in the "courses.txt" file must ha {rating XCOR {one of the valid XCOR course numbers} - For example, XCOR 1012 3 /stem.out.print("\nCreating 'courses.txt' file..."); ry (PrintWriter pw = new PrintWriter("courses.txt")){ int ratingl = rand.nextInt(6 + 1); pw.println("XCOR %3D 1011 " + ratingl); = rand.nextInt(6 + 1); ratingl nu println(!YCOR 2010 rating1)

The only XCOR courses are XCOR 1000, XCOR 1011, XC / 3020. Each of the 12 lines in the "courses.txt" file must ha {rating XCOR {one of the valid XCOR course numbers} - For example, XCOR 1012 3 /stem.out.print("\nCreating 'courses.txt' file..."); ry (PrintWriter pw = new PrintWriter("courses.txt")){ int ratingl = rand.nextInt(6 + 1); pw.println("XCOR %3D 1011 " + ratingl); = rand.nextInt(6 + 1); ratingl nu println(!YCOR 2010 rating1)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

There is more than one way to calculate the value of T. One way that this can be done is by generating random numbers. This works by recognizing that if you take a unit square that you can draw a quarter circle of unit radius inside the square. The area of the quarter circle is exactly π/4 and the area of the square is 1. So if you randomly generate a pair of uniform numbers between 0 and 1 they will be distributed uniformly across the square. If you count the total number of points generated and the number of points (x, y) where x² + y² = ² < 1 then the ratio of those two numbers will tend towards the ratios of the areas of the square and the circle as the number of points generated increases. The ratio of the areas is just π/4 so if you take that ratio and multiply it by 4 you get an estimate for . a) b Write code to estimate π using this method. You can generate random numbers in the range 0
Don't change variable names and please don't use the answer on another site. thank you
Manipulate the number 6A4B so that it would look like B6A4. You can start with: Mov ax, 6A4Bh
How would I write some code that would find the average of a random set of temperatures? I already found out how to find the highest temp and lowest temp.
Write a Java program to find the sum of 5 random generated number between 0 and 1000.
Suppose you roll five, six sided dice. What are the total number of combinations (when order doesn't matter) of at least two of the five dice showing six?
This is everything that the question provides. There isn't anything else I can add to make the question more clear
Suppose that a friend tells you a phone number that you need to dial, as soon as you are done talking. You don’t have a pencil, so you remember it by grouping it into two sections, one with three digits, and one with four digits. The method you have used is called
How can I find the Fibonacci nth term from the series? Take the n from the user. In the Java programming language.