Given the number of people attending a pizza party, output the number of needed pizzas and total cost. For the calculation, assume that people eat 2 slices on average and each pizza has 12 slices and costs $14.95. Output each floating-point value with two digits after the decimal point, which can be achieved as follows: System.out.printf("Cost: $8.2f\n", cost);

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Given the number of people attending a pizza party, output the number of needed pizzas and total cost. For the calculation, assume that
people eat 2 slices on average and each pizza has 12 slices and costs $14.95.
Output each floating-point value with two digits after the decimal point, which can be achieved as follows:
System.out.printf("Cost: $%.2f\n", cost);
Ex: If the input is:
the output is:
Pizzas: 1
Cost: $14.95
Hint: Use the ceil() method to round up the number of pizzas so that enough pizzas are ordered.
367012.2549490.qx3zqy7
LAB
3.19.1: LAB: Pizza party
0/10
АCTIVITY
LabProgram.java
Load default template...
1 import java.util.*;
2
3 public class LabProgram {
public static void main(String[] args) {
4
5
Scanner scnr =
new Scanner(System.in);
/* Type your code here. */
}
7
8
9 }
10
Transcribed Image Text:Given the number of people attending a pizza party, output the number of needed pizzas and total cost. For the calculation, assume that people eat 2 slices on average and each pizza has 12 slices and costs $14.95. Output each floating-point value with two digits after the decimal point, which can be achieved as follows: System.out.printf("Cost: $%.2f\n", cost); Ex: If the input is: the output is: Pizzas: 1 Cost: $14.95 Hint: Use the ceil() method to round up the number of pizzas so that enough pizzas are ordered. 367012.2549490.qx3zqy7 LAB 3.19.1: LAB: Pizza party 0/10 АCTIVITY LabProgram.java Load default template... 1 import java.util.*; 2 3 public class LabProgram { public static void main(String[] args) { 4 5 Scanner scnr = new Scanner(System.in); /* Type your code here. */ } 7 8 9 } 10
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