Glenntyson receipt

README.md

@@ -1,3 +1,4 @@
+[![Review Assignment Due Date](https://classroom.github.com/assets/deadline-readme-button-22041afd0340ce965d47ae6ef1cefeee28c7c493a6346c4f15d667ab976d596c.svg)](https://classroom.github.com/a/6tlCTWq0)
 # 🧾 Mystery Receipt Generator (Java CLI Project)
 
 ## Overview

src/main/java/org/codedifferently/Main.java

@@ -1,17 +1,65 @@
 package org.codedifferently;
 
-//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
-// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
+import java.util.Random;
+import java.util.Scanner;
+
+
 public class Main {
-    static void main() {
-        //TIP Press <shortcut actionId="ShowIntentionActions"/> with your caret at the highlighted text
-        // to see how IntelliJ IDEA suggests fixing it.
-        IO.println(String.format("Hello and welcome!"));
-
-        for (int i = 1; i <= 5; i++) {
-            //TIP Press <shortcut actionId="Debug"/> to start debugging your code. We have set one <icon src="AllIcons.Debugger.Db_set_breakpoint"/> breakpoint
-            // for you, but you can always add more by pressing <shortcut actionId="ToggleLineBreakpoint"/>.
-            IO.println("i = " + i);
+    public static void main(String[] args) {
+       // Scanner to  add inputs
+        Scanner scanner = new Scanner(System.in);
+        Random random = new Random();
+
+
+        System.out.println("Enter your name please: ");
+        String name = scanner.nextLine();
+
+
+        System.out.println("Enter how much you are spending");
+        double budget = scanner.nextDouble();
+        scanner.nextLine();
+
+
+        System.out.println("Enter coupon code if you have one");
+        String coupon = scanner.nextLine();
+        scanner.close();
+//I called the methods from the other classes to generate the random values and do the calculations
+        int visited = randomMath.visitor(random);
+        double item1 = randomMath.itemPrice(random);
+        double item2 = randomMath.itemPrice(random);
+        double item3 = randomMath.itemPrice(random);
+
+        double subTotal = randomMath.subTotal(item1, item2, item3);
+
+        double taxRate = Math.max(0.05, random.nextDouble() * 0.1);
+        double tax = randomMath.tax(subTotal, taxRate);
+
+        double total = subTotal + tax;
+        total = nameId.couponCode(coupon, total);
+        total = Math.round(total * 100.0) / 100.0;
+
+        String code = nameId.code(name, visited);
+        String tag = nameId.tag(random);
+// I added the print statements to display the reciept and the results of the calculations.
+        System.out.println("Welcome to the winning store : " + name);
+        System.out.println("Your visit ID is: " + visited);
+        System.out.println("Your code for your reciept is: " + code);
+        System.out.println("||||||||||||||||||||||");
+        System.out.println("Item 1: $" + item1);
+        System.out.println("Item 2: $" + item2);
+        System.out.println("Item 3: $" + item3);
+        System.out.println("''''''''''''''''''''''''");
+        System.out.println("Subtotal: $" + subTotal);
+        System.out.println("Tax: $" + tax);
+        System.out.println("Total: $" + (subTotal + tax));
+// I added the if statement to compare the total with the budget and display the appropriate message.
+        if (budget >= total) {
+            System.out.println("Money remaining: $"
+                    + (Math.round((budget - total) * 100.0) / 100.0));
+        } else {
+            System.out.println("You are over budget by: $"
+                    + (Math.round((total - budget) * 100.0) / 100.0));
         }
+        System.out.println("\n" + tag);
     }
-}
+}

src/main/java/org/codedifferently/ReadMe.md

@@ -0,0 +1,45 @@
+I made a read random Math file to hold all my math in methods in so that I can all them to main.
+
+
+Then I made a read random String file to hold all my String methods in so that I can call them to main.
+
+
+Then I made a read random main file to call all the methods from the other two files and print the receipt. 
+
+I did some math to calculate the subtotal, tax, discounts, and total. I also did some math to calculate the budget remaining or how much the user is short.
+
+I add commits to all my files to explain what each method does and what each part of the code is doing.
+
+
+Enter your name please:
+
+glenn
+
+Enter how much you are spending
+
+50
+
+Enter coupon code if you have one
+
+vip0
+
+Welcome to the winning store : glenn
+
+Your visit ID is: 82656
+
+Your code for your reciept is: GN82656
+
+||||||||||||||||||||||
+
+Item 1: $24.46
+
+Item 2: $12.24
+
+Item 3: $18.47
+
+''''''''''''''''''''''''
+
+Subtotal: $55.17
+Tax: $3.32
+Total: $58.49
+You are over budget by: $2.64

src/main/java/org/codedifferently/nameId.java

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+package org.codedifferently;
+
+
+import java.util.Random;
+
+public class nameId {
+    // I added the method to apply the coupon code and calculate the total after the discount is applied.
+    public static double couponCode(String coupon,double total){
+        if (coupon.trim().equalsIgnoreCase("Vip0")){
+            total -= Math.min(10,total*0.1);
+        }
+        return Math.round(Math.abs(total)*100.0)/100.0;
+    }
+//I added the method to generate the code for the reciept using the name and the visit ID.
+    public static String code(String name, int id) {
+        String personName = name.trim().toUpperCase();
+        return personName.charAt(0) + personName.substring(personName.length() - 1) + id;
+
+    }
+// I added the method to generate a random tag for the reciept using the Random class.
+    public static String tag(Random random){
+        int pick = random.nextInt(4);
+        if (pick==0){
+            return "Did you win?";
+        } else if (pick==1){
+            return "Better luck next time!";
+        }
+        else if (pick==2){
+            return "You are a winner!";
+        }
+        else {
+            return "Try again!";
+        }
+}
+
+}

src/main/java/org/codedifferently/randomMath.java

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+package org.codedifferently;
+
+import java.util.Random;
+
+public class randomMath {
+// I added the method to generate a random visit ID using the Random class.
+    public static int visitor(Random random){
+        return random.nextInt(90000)+10000;
+    }
+    // I added the method to generate a random price for each item using the Random class and rounding it to 2 decimal places.
+    public static double itemPrice(Random random){
+        double price = random.nextDouble() * 20 +5;
+        return Math.round(price*100.0)/100.0;
+    }
+    // I added the method to calculate the subtotal by adding the prices of the three items and rounding it to 2 decimal places.
+    public static double subTotal(double a,double b,double c){
+        double subTotal = a+b+c;
+        return Math.round(subTotal*100.0)/100.0;
+    }
+
+   // I added the method to calculate the tax by multiplying the subtotal by the tax rate and rounding it to 2 decimal places.
+    public static double tax(double subTotal, double rate){
+        return Math.round(subTotal*rate*100.0)/100.0;
+    }
+}