Question

Print Job Cost Calculator (10 points)
Filename: PrintJobCost.java
Write a program that asks the user to enter a string that encodes a print job. The string has this format:
"Papersize ColorType Count"
PaperSize, colorType and count are separated by exactly one space.
The first part of the string represents the size of the paper used:
Paper Size (string) Cost per Sheet ($)
"Letter" 0.05
The second part of the string represents the color of the printing. This cost is added to the cost of the paper itself
Printing Type (string) Cost per Sheet($)
"Grayscale" 0.01
"Colored" 0.10
The program computes and prints the total cost of the current printing job to two decimal places to the right of the decimal point.
Note: You may assume that all function arguments will be valid (e.g., no negative values, invalid paper sizes, etc.)
Several example runs are given below.
t Enter print job info: Legal Grayscale 44 Print job cost: $3.08 C Enter print job info: A4 Colored 4 Print job cost: $0.62 t Enter print job info: Letter Grayscale 32 Print job cost: $1.9

Answer 1

Answer: Provided in the explanation section

Explanation:

Provided is the code  to run this program

Source Code:

import java.util.Scanner;

class PrintJobCost

{

  public static void main(String[] args) {

      Scanner input=new Scanner(System.in);

      System.out.print("Enter print job info:");

      String info=input.nextLine();

      String size="",type="";

      int count=0,i=0,len=info.length();

      double cost=0.0;

      while(info.charAt(i)!=' '){

          size=size+info.charAt(i);  

          i++;

      }

      i++;

      while(info.charAt(i)!=' '){

          type=type+info.charAt(i);

          i++;

      }

      i++;

      while(i<len){

          count=count*10+Integer.parseInt(String.valueOf(info.charAt(i)));

          i++;

      }

      if(size.equals("Letter"))

          cost=cost+0.05;

      else if(size.equals("Legal"))

          cost=cost+0.06;

      else if(size.equals("A4"))

          cost=cost+0.055;

      else if(size.equals("A5"))

          cost=cost+0.04;

      if(type.equals("Grayscale"))

          cost=cost+0.01;

      else if(type.equals("Colored"))

          cost=cost+0.10;

      cost=cost*count;

      System.out.printf("print job Cost:$ %.2f\n",cost);

  }

}

cheers i hope this helped !!!