Im writing an abstract class in java right now for this json file a.pdf

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I'm writing an abstract class in java right now for this json file and I'm not too sure why my code is wrong. 7 usages int numMember; // number of members in Department 9 usages int numProject; // number of currently working projects 2 usages private Project[] projects; // currently working projects 1 usage private Employee[] members; // employees working in the department 7 usages Employee leader; // leader of department 6 usages public Department(int numMember, int numProject, Project[] projects, Employee[] members, Employee leader) \{ this. numMember = numMember; this.numProject = numProject; this.projects = projects; this.members = members; this. .eader = leader; \} 6 implementations public abstract void displayDetails(); 4 implementations abstract void addProjects(Project newProject); // more attributes if necessary class Mobile extends Department \{ public Mobile(int numMember, int numProject, Project[] projects, Employee[] members, Employee leader) \{ super(numMember, numProject,projects, members, leader); // more attributes if necessary class Mobile extends Department \{ public Mobile(int numMember, int numProject, Project[] projects, Employee[] members, Employee leader) \{ super (numMember, numProject, projects, members, leader); \} @override public void displayDetails() \{ System.out.println("Members: " + numMember); System.out.println("Number of Projects: " + numProject); System.out.println("Leader: " + leader); \} Qoverride void addProjects(Project newProject) \{ projects [numProject ]= newProject; numProject++; System.out.println("Project added to Mobile Department: " + newProject.getProjectName()); \} \} "Name": "ACE Company", "Year": "2001", "CEO": "Ontaria Laker", "Number of Departments": 6, "Number of Employees": 7, "Departments": [ \{ "Name": "Mobile", "Leader": "David Collins", "Number of Current Working Projects": 1, "Projects": ["ACE App"] \},\{ "Name": "Test", "Leader": "Alice Wonderland", "Number of Current Working Projects": 0 , "Projects": [] \},\{ "Name": "Game", "Leader": "Hulk Hogan", "Number of Current Working Projects": 1, "Projects": ["Ace Ventura"] \},\{ "Name": "Web", "Leader": "Bruce Duster", "Number of Current Working Projects": 3, "Projects": ["ACE Platform", "ACE App", "ACE Support"] \},\{ "Name": "Maintenance", \},\{ "Name": "Maintenance", "Leader": "Donald Kennedy", "Number of Current Working Projects": 2, "Projects": ["ACE Platform", "ACE Support"] \},\{ "Name": "Service", "Leader": "Lauren Liu", "Number of Current Working Projects": 1, "Projects": ["ACE Support"] \} \},\{ "Name": "Maintenance", "Leader": "Donald Kennedy", "Number of Current Working Projects": 2, "Projects": ["ACE Platform", "ACE Support"] \},\{ "Name": "Service", "Leader": "Lauren Liu", "Number of Current Working Projects": 1, "Projects": ["ACE Support"] \}.

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2, "Projects": ["ACE Platform", "ACE Support"] },{ "Name": "Service", "Leader": "Lauren
Liu", "Number of Current Working Projects": 1, "Projects": ["ACE Support"] }

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hw2.docxHomework #2 Please complete the homework problems on the following page using a separate piece of paper. Note that this is an individual assignment and all work must be your own. Be sure to show your work when appropriate. This assignment is due in lab 1. [3] Remove 5 from the following AVL tree; draw the results: 2. [3] Insert the value "8" into the following AVL tree; draw the result: 3. Given the following AVL tree: A. [3] Add 45 to the tree. B. [3] Ignoring all previous tasks, add values 9 and 8 to the tree. C. [3] Ignoring all previous tasks, remove values 10 and 30 from the tree. D. [3] Ignoring all previous tasks, remove 80 and 100 from the tree. 4. Binary Heaps (i.e. Priority Queues) Starting with an empty binary min heap, show the following. Be sure to clearly label each diagram. A. [3] The final state of the heap, in tree form, after adding in the values: 5, 4, 3, 6, 7, 8, 10, 2, 9, 1 B. [3] The state of the heap, in tree form, after two Dequeue() operations C. [2] The final, array-based version of the heap 0 1 2 3 4 5 6 7 8 9 results.csvJob NameStarting TickEnding TickDurationJ2220J11109J44128J66148J1010144J99178J881911J772013J552520J333734 PA4.docxProgramming Assignment #4 Your organization has purchased a new parallel computer (or "cluster") which has several processors. Your task is to design and implement a simple shortest-job-first scheduler that allows multiple users to access the cluster at the same time, as per the following specification: The scheduler performs all required functions at regular intervals, often called "ticks." During each tick, the scheduler must take into consideration several pieces of information: 1. Are there jobs in our input file that contains a list of jobs to be run? If so, add that job to our list of current jobs. Note that our jobs file contains one job per line in the following format: "<JOB_NAME> <CPUS_REQUIRED> <DURATION>". Only one job may be added to the jobs queue during any given tick. If a job has a name of "NULL," skip that job for the current tick (i.e. no jobs will be added during this tick). If a job requires more CPUs than the cluster contains, you should output an error and terminate execution of the program. 2. Are there jobs in the jobs queue? If so, find the job with the shortest duration. Are there enough CPU resources for this job to run? If so, begin execution (i.e. add to the active jobs queue). If, after adding the previous job, are there enough resources to run the next job in the queuejob? If so, go back to the beginning of step #2. Stop adding to the list of active jobs when there are not enough CPU resources available for the job to execute. Try again in the future. 3. For each executing job (note that there may be multiple concurrent jobs), perform one tick's worth of work. After, check to see if the job is done executing. If complete, remove from the active jobs queue and allocate the job's CPU resources back into.

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