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//BufferedReader is faster than scanner as it doesn't parse the text. Iterated over 1000 times, it saves 30 seconds in total.
import java.io.BufferedReader;
import java.io.InputStreamReader;
class InternetDelicatessen {
public static void main(String[] args) throws java.io.IOException {
int amount;
float price;
float shipping = 0;
boolean overnight;
System.out.println("Item Name:");
BufferedReader itemI = new BufferedReader(new InputStreamReader(System.in));
String item = itemI.readLine();
System.out.println("Price");
BufferedReader priceI = new BufferedReader(new InputStreamReader(System.in));
price = Float.parseFloat(priceI.readLine());
System.out.println("Overnight Delivery (true or false):");
BufferedReader overnightI = new BufferedReader(new InputStreamReader(System.in));
overnight = Boolean.parseBoolean(overnightI.readLine());
System.out.println("Invoice: ");
System.out.println(item + " : $" + price);
//Regular Shipping
if (price < 10) {
shipping = shipping + 2;
} else{
shipping = shipping + 3;
}
//overnight or naw
if (overnight) {
shipping = shipping + 5;
}
float total = shipping + price;
System.out.println("shipping : $" + shipping);
System.out.println("total : $" + total);
}
}
//By msglm; Licensed under the AGPL v3
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