$6\mathrm{.}11$ Course Info $($Individual Assignment$)$

Rules

This is an Individual Assignment. You must complete this assignment on your own.

Do not collaborate or share code with other students.

Do not copy and paste code from anywhere.

Especially from Chegg or Course Hero, or Stack Overflow, or from anywhere you found through a Google Search

Students copying or sharing code will be reported to the Dean's office

for violating the Academic Integrity Policy and for disciplinary action.

Before you make a serious mistake and risk your grade and enrollment at ASU, please see your instructor for help.

Do not use any resources outside of those provided in the course materials.

Do not use any language features that have not been covered to this point in the course materials.

Required Skills Ifnventory

Use variables to name, store, and retrieve values

Use System.out.print to prompt the user for input

Use a Scanner nextLine method to collect user input

Use String methods $($like indexOf, lastIndexOf, length, charAt, and substring$)$ to construct expressions

Use Integer.parseInt method to parse a String value to an int value

Use String literals and String variables and concatenation to construct String expressions

Output to console with System.out.println

Problem Description and Given Info

You must write a program that take as in input, a String containing the information for a course. This course information will always be a String formatted like this:

Here is an example:

CSE $11011178$ Principles of Programming

Note that the four pieces of information in this String are each separated by a single space character.

You can safely assume $($for this assignment$)$ that the input to your program will always follow this format.

Your program must collect and store this full course information in a single String variable. You should use the Scanner nextLine method to collect the input as a single String. Your program must then extract the four pieces of information and store each in separate variables. The subject and title must be stored in String variables. The course number and section number must be stored in int variables. Finally, you program must print out the four pieces of information on separate lines, as show in the examples below.

Here are some examples of what the user should see when the program runs.

Example $1$

Enter course info : CSE $11011178$ Principles of Programming

Subject : CSE

Course Number : $110$

Section Number : $11178$

Course Title : Principles of Programming

Example $2$

Enter course info : FSE $10012187$ Introduction to Engineering

Subject : FSE

Course Number : $100$

Section

Remember that the indexOf method has a variation that takes two arguments, where the first argument is the text to look for, and the second argument is the index to start looking at$.$

For example, given a String variable name that contains the String value "Bob Allen Smith", name.indexOf$("",4)$ would return the int value $9,$ because the first space occurring in the String that comes at or after index $4$ is at index $9.$

You can use the Integer.parseInt method to parse a String value to an int value. For example, given a String variable named age$1$ that currently stores the String value $"23",$ we can parse this String to an int value like this:

iint age$2=$ Integer.parseInt$($age$1)$;

this code didnt work well

import java.util.Scanner;

public class CourseInfo $\{$

public static void main$($String$[]$ args$)\{$

$//$ Using Scanner nextLine method, we have collected a new single string input separated by single spaces

Scanner input $=$ new Scanner$($System$.$in$)$;

System.out.print$("$Enter course info: $")$;

String courseInfo $=$ input.nextLine$()$;

$//$ Extracting the four pieces of information and storing them in different variables

int subIndex $=0$;

int CNIndex $=$ courseInfo.indexOf$("",$ subIndex$)$;

int SNIndex $=$ courseInfo.indexOf$("",$ CNIndex $+1)$;

int titleIndex $=$ courseInfo.lastIndexOf$("")+1$;

String subject $=$ courseInfo.substring$($subIndex$,$ CNIndex$)$;

int courseNumber $=$ Integer.parseInt$($courseInfo$.$substring$($CNIndex $+1,$ SNIndex$))$;

int sectionNumber $=$ Integer.parseInt$($courseInfo$.$substring$($SNIndex $+1,$ titleIndex$))$;

String title $=$ courseInfo.substring$($titleIndex$)$;

$//$ Printing out all the information on separate lines

System.out.println$("$Subject: $"+$ subject$)$;

System.out.println$("$Course Number: $"+$ courseNumber$)$;

System.out.println$("$Section Number: $"+$ sectionNumber$)$;

System.out.println$("$Course Title: $"+$ title$)$;

$//$ Closing the scanner to prevent resource leak

input.close$()$;

$\}$

$\}$ Input CgE $11011178$ Painelples $of$ Progranming

Exper:ad output

$2$:Legia Test $02$ A

Exception in thaead "main" java$\mathrm{.}1$ang. NumberFozmatExeeption: For $1$nput atring: $"121$a$7$ Inta

at jara.haen$/$jara$.$lang.Integer$-$pa$=$aeInt $($Integer$.$jara:$6$