import java.util.Scanner;

public class ChristmasList {

public static void main(String[] args) {

//list of each item name

String[] cList = {"Hats!!!", "Game NBA Men's Hawks Jogger Sweatpants (M)", "SKATER KAERU Classic Tee", "AE AirFlex+ Original Straight Jean", "WILSON Evolution Game Basketball", "MURRAY PEACH NIKE CITY EDITION SWINGMAN (L)", "TRAE YOUNG 2.0 BASKETBALL SHOES (Light Blue)", "Apple Airpods Pro 2nd Gen"};

Double[] priceList = {20.0, 22.0, 23.0, 30.0, 75.0, 130.0, 140.0, 200.0};

double sumAmt = 0;

//for loop involved in the sumation of all price values

for (int i=0; i < cList.length; i++) {

sumAmt += priceList[i];

}

//output line (introduction)

System.out.println("Wassup Family!\n"

+ "First, please choose your budget for Ryan's Christmas present:\n"

+ "(entering a budget greater than $640.0 will output the whole list)\n$");

//Initialization of Scanner Object named "scan"

Scanner scan = new Scanner(System.in);

//program asks for input in the form of a Double in order to determine what items can be bought with the balance given

double amt = scan.nextDouble();

//constraints dependent on balance amount (Keep in mind this program was initially for my family,

//so the crude humour is not something I would put in professional code

if (amt < 20.0) {

System.out.println("Uh oh! You are too poor to afford my present! Might as well just keep the money at that point, you need"

+ " it more than me!");

} else if (amt > sumAmt){

System.out.println("Order of list low to high in price!");

System.out.println("-----------------------------------");

for (int i =0; i < cList.length; i++) {

System.out.println( cList[i] + " - $" + priceList[i]);

}

} else {

System.out.println("Calculating...");

int index =0;

int maxAmt = 0;

//for loop which finds the most expensive item that the user can afford on the list.

for (int i=0; i < priceList.length; i++) {

if (amt >= priceList[i]) {

maxAmt = priceList[i].intValue();

index = i;

}

}

//with the value of the index location from the for loop,

//sets two variables which stores a String of the affordable

//and maximum priced item as well as a Double which is the amount

//of money left after purchasing the gift

String maxPresent = cList[index];

Double amtLeft = amt -maxAmt;

// cheaper options

String [] cheaperOptions = new String[index-1];

String cheap = "";

if (cheaperOptions.length <1) {

cheap = " Not enough money to purchase anything else!";

} else {

cheap = " Or, you can purchase one of the cheaper options and save some money: ";

for (int x=0; x < index; x++) {

cheap = cheap + "\n\n";

cheap = cheap + (cList[x] + " - $" + priceList[x]);

}

}

System.out.println("With a budget of: $" + amt + ", you can buy 1 " + maxPresent+ "\n"

+ "and be left with $"+ amtLeft + cheap);

scan.next();

scan.close();

}

}

}