Skip to content
Open
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -56,3 +56,11 @@ You must follow the **SDLC process** to refactor the code:
- Once you complete the refactorization, push your changes to your forked repository.
- Create a pull request (PR) to the original repository, explaining the improvements you made and how you followed the **SDLC** approach.

## Documentation

En el ejercicio 1 se modificaron los valores mágicos y se estableció un límite para el estado de las ventas
Además se usaron arreglos para guardar los precios y las cantidades de los productos

En el ejercicio 2 se estableció un límite de edad válida para verificar que se ingrese un valor positivo
Y otro límite para verificar si se es mayor de edad luego con loa estructura if-else

27 changes: 21 additions & 6 deletions src/AgeValidation.java
Original file line number Diff line number Diff line change
@@ -1,13 +1,28 @@
import java.util.Scanner;

public class AgeValidation {
public static void main(String[] args) {
int age = 18;

if (age >= 18) {

//Definición de constantes
final int LEGAL_AGE = 18;
final int AGE_LIMIT = 0;

//Inicialización del escaner para pedir datos al ususario
try (Scanner scan = new Scanner(System.in)) {
System.out.println("Type your age");
int age = scan.nextInt();

//Validación de la edad
if (age < AGE_LIMIT) {
System.out.println("Invalid Age");
}
//Comprobar el caso correspondiente y salida de texto
else if (age >= LEGAL_AGE) {
System.out.println("Access granted");
}

if (age < 18) {
}
else {
System.out.println("Access denied");
}
}
}
}
44 changes: 32 additions & 12 deletions src/Store.java
Original file line number Diff line number Diff line change
@@ -1,19 +1,39 @@
import java.util.Scanner;

public class Store {
public static void main(String[] args) {
int p1 = 15;
int p2 = 10;
int p3 = 5;

int total1 = p1 * 2;
int total2 = p2 * 3;
int total3 = p3 * 4;
//Definición de constantes
final int SALES_TRESHOLD = 100;
final int MAX_PRODUCTS = 3;

//Definición de los arrelos con precios y cantitades
int[] prices = {15, 10, 5};
int[] quantities = new int[3];

//Se pide la cantidad de cada producto y se almacena en una matriz
try (Scanner scan = new Scanner(System.in)) {
for (int i = 0; i < MAX_PRODUCTS; i++) {
System.out.printf("Ingresa la cantidad del producto %s con valor de: $%s%n", i+1, prices[i]);
quantities[i] = scan.nextInt();
}
//Inicialización del contador con el total de ventas
int totalSales = 0;

int totalSales = total1 + total2 + total3;
//Ciclo para realizar las operaciones entre arreglos
for (int i = 0; i < MAX_PRODUCTS; i++) {
totalSales += prices[i] * quantities[i];
}

if (totalSales > 50) {
System.out.println("Good sales performance");
} else {
System.out.println("Low sales performance");
System.out.println("\nEl total de las ventas fué de: $" + totalSales);
//Verificación y salida de texto
if (totalSales >= SALES_TRESHOLD) {
System.out.println("Buen desempeño de ventas");
}
else {
System.out.println("Mal desempeño de ventas");
}
}

}
}
}
59 changes: 50 additions & 9 deletions src/TaxCalculation.java
Original file line number Diff line number Diff line change
@@ -1,15 +1,56 @@
import java.util.Scanner;

public class TaxCalculation {
public static void main(String[] args) {
double productPrice1 = 100;
double productPrice2 = 200;
double tax1 = productPrice1 * 0.15;
double tax2 = productPrice2 * 0.10;
double totalTax = tax1 + tax2;

final int TAX_THRESHOLD = 50;
final double TAX_RATE_HIGH = 0.10;
final double TAX_RATE_LOW = 0.15;

int[] products;
double[] taxes;
double taxesSum = 0;

if (totalTax > 50) {
System.out.println("High total tax: " + totalTax);
} else {
System.out.println("Low tax");
try (Scanner scan = new Scanner(System.in)) {

System.out.println("Ingresa la cantidad de productos");
int productsAmount = scan.nextInt();
products = new int[productsAmount];
taxes = new double[productsAmount];

for (int i = 0; i < products.length; i++) {
System.out.println("Ingresa el precio del producto " + (i+1));
products[i] = scan.nextInt();

int taxOption;

do {
System.out.println("\n1 = impuesto es alto (15%)");
System.out.println("2 = impuesto es bajo (10%)");
taxOption = scan.nextInt();

switch (taxOption) {
case 1:
taxes[i] = TAX_RATE_HIGH;
break;
case 2:
taxes[i] = TAX_RATE_LOW;
break;
default:
System.out.println("Opción inválida");
break;
}
} while ((taxOption != 1) && (taxOption != 2));

taxesSum += products[i] * taxes[i];
}
System.out.println("El valor de los impuestos es de: $" + taxesSum);
if (taxesSum > TAX_THRESHOLD){
System.out.println("El impuesto sobrepasa el umbral");
}
else {
System.out.println("El impuesto no sobrepasa el umbral");
}
}
}
}