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Commit 69eccbe

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Upload Triangle_Sides_finder program
This program uses the Logic of SOH CAH TOA to find either the hypotenuse or adjacent or the opposite side of a triangle Signed-off-by: Boateng Prince Agyenim <163312213+Mmabiaa@users.noreply.github.com>
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package Triangle_sides_finder;
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import java.util.Scanner;
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import Triangle_sides_finder.SOH_CAH_TOA;
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public class Main {
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SOH_CAH_TOA object = new SOH_CAH_TOA();
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Scanner scanner = new Scanner(System.in); // Scanner to help accept user input.
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public void menu(){ // A function to display menu
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System.out.println("---Menu ---");
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System.out.println("1. Find Sides");
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System.out.println("2. Exit");
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System.out.println("------------------------------------------------------------------------");
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get_menu_option(); // Calling the get_menu_option method in the menu method to get the menu option.
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}
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public int get_menu_option(){ // A function to return user menu option.
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System.out.println("Enter a menu option (1 or 2): ");
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int option = scanner.nextInt();
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System.out.println("------------------------------------------------------------------------");
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if (option < 1 || option > 2){ // Checking if user menu option is appropriate.
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System.out.println("Please enter a valid option (1 or 2).");
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}
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else {
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check_menu_option(option); // calling check_menu_option method after validating user option.
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}
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return option; // Returns the user option value
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}
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public void check_menu_option(int option){ // A method to validate user menu options.
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if (option == 2){
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System.err.println("Exiting...\nThanks for using the program...");
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System.out.println("------------------------------------------------------------------------");
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}
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else{
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object.get_side();
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}
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}
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public void main(String[] args) {
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menu();
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}
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}
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// Simple java program to find the sides of triangles.
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import java.util.Scanner;
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// Class or Blu print of the program.
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public class SOH_CAH_TOA {
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Scanner scanner = new Scanner(System.in); // Scanner to help accept user input.
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public void menu(){ // A function to display menu
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System.out.println("---Menu ---");
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System.out.println("1. Find Sides");
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System.out.println("2. Exit");
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System.out.println("------------------------------------------------------------------------");
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get_menu_option(); // Calling the get_menu_option method in the menu method to get the menu option.
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}
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public int get_menu_option(){ // A function to return user menu option.
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System.out.println("Enter a menu option (1 or 2): ");
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int option = scanner.nextInt();
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System.out.println("------------------------------------------------------------------------");
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if (option < 1 || option > 2){ // Checking if user menu option is appropriate.
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System.out.println("Please enter a valid option (1 or 2).");
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}
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else {
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check_menu_option(option); // calling check_menu_option method after validating user option.
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}
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return option; // Returns the user option value
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}
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public int get_side(){ // A method to return the side to be calculated.
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System.out.println("1. Adjacent 2. Opposite 3. Hypotenuse");
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System.out.println("------------------------------------------------------------------------");
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System.out.println("Enter the side you want to find: ");
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int side = scanner.nextInt();
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System.out.println("------------------------------------------------------------------------");
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if (side < 1 || side > 3){ // Validating the sides.
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System.out.println("Enter a valid side(1-3): ");
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System.out.println("------------------------------------------------------------------------");
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}
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else{
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calculate_side(side); // calling the calculate_side method to calculate for the side.
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}
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return side; // returns the side.
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}
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public void calculate_side(int side){ // A method to perform side calculations.
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if (side == 1){
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System.out.println("Finding the Adjacent Side");
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System.out.println("------------------------------------------------------------------------");
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System.out.println("Enter the opposite side: ");
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double opp = scanner.nextInt();
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System.out.println("Enter the Hypotenuse: ");
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double hyp = scanner.nextInt();
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System.out.println("------------------------------------------------------------------------");
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double adj = Math.sqrt((hyp*hyp)+(opp*opp));
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System.out.println("Adjacent = " + Math.round(adj));
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System.out.println("------------------------------------------------------------------------");
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}
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else if (side == 2){
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System.out.println("Finding the Opposite Side");
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System.out.println("------------------------------------------------------------------------");
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System.out.println("Enter the Adjacent side: ");
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double adj = scanner.nextInt();
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System.out.println("Enter the Hypotenuse: ");
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double hyp = scanner.nextInt();
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System.out.println("------------------------------------------------------------------------");
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double opp = Math.sqrt((hyp*hyp)+(adj*adj));
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System.out.println("Opposite = " + Math.round(opp));
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System.out.println("------------------------------------------------------------------------");
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}
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else{
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System.out.println("Finding the Hypotenuse Side");
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System.out.println("------------------------------------------------------------------------");
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System.out.println("Enter the opposite side: ");
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double opp = scanner.nextInt();
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System.out.println("Enter the adjacent: ");
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double adj = scanner.nextInt();
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System.out.println("------------------------------------------------------------------------");
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double hyp = Math.sqrt((adj*adj)+(opp*opp));
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System.out.println("Hypotenuse = " + Math.round(hyp));
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System.out.println("------------------------------------------------------------------------");
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}
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}
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public void check_menu_option(int option){ // A method to validate user menu options.
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if (option == 2){
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System.err.println("Exiting...\nThanks for using the program...");
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System.out.println("------------------------------------------------------------------------");
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}
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else{
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get_side();
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}
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}
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public void main(String[] args){ // main method
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SOH_CAH_TOA obj = new SOH_CAH_TOA(); // Creating an object for the class
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obj.menu(); // Calling the menu method to run the program.
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}
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}

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