please write the java program for the given scenario Income tax department generates the password for Incometax return1.First 3 Characters of the Applicant first name2. Last 3 character of the PAN ( PAN length is 10)Password is generated by thefile using the following procedureconcatenation of the above 2 stringsApplicant class data members are applicant name, address and aadhaar number.Incometax class data members are PAN number and aadhaar.Get aadhaar number as an input and use multithreading concept run Applicant and Incometax object parallel and generate the password.

Income tax department generates the password for Incometax return file using the following procedure 1.First 3 Characters of the Applicant first name 2. Last 3 character of the PAN ( PAN length is 10) Password is generated by the concatenation of the above 2 strings Applicant class data members are applicant name, address and aadhaar number.Incometax class data members are PAN number and aadhaar. Get aadhaar number as an input and use multithreading concept run Applicant and Incometax object parallel and generate the password.

Income tax department generates the password for Incometax return file using the following procedure 1.First 3 Characters of the Applicant first name 2. Last 3 character of the PAN ( PAN length is 10) Password is generated by the concatenation of the above 2 strings Applicant class data members are applicant name, address and aadhaar number.Incometax class data members are PAN number and aadhaar. Get aadhaar number as an input and use multithreading concept run Applicant and Incometax object parallel and generate the password.

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

Section: Chapter Questions

Problem 1PE

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Consider the Student class in the provided student.py file. Each student has a name, an id anda list of courses taken. A course is represented as a list with three items to indicate the coursename, semester taken and grade. For example, [‘comp1008’, ‘S24’, 76.3] represents this coursewith a final grade of 76.3. Complete all the functions in the provided a4.py file.
write main for this code in which create manue where user will be able to add new course enroll student search student drop course display data of course all the function are written in code just call them in main and pass value from user #include<string> using namespace std;class student{private: int id; string name; public: student(); student(int, string); int getID(); void setID(int); string getName(); void setName(string); // student class implementation student(){ id = 0; name = ""; } student(int id, string name){ this->id = id; this->name = name;}int getID() { return id;}void setID(int id) { this->id = id; } string getName() { return name; }void setName(string name){ this->name = name;}}; class Course{private: int courseID; string courseName; int capacity; int currentlyEnrolled; student *students;public: Course(); Course(int, string, int, int); // getters int getcourseID(); string…
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(C++) Create a class Cylinder with attributes base-radius and height, each of which defaults to 1 .Provide member functions that calculate the surface area ( = 2πrh) and the volume (= πr2h) of the cylinder. Also, provide set and get functions for the base radius and height attributes. The set functions should verify that base radius and height are each floating- point numbers larger than 0.0 and less than 20.0. Use M PI from < cmath > header for π.
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The following copy constructor on lines 2-8 has a few bugs (errors). List all of them in the text box provided with the provided line number as a reference. For example, line 13 is missing a semi-colon (do not use this as one of your answers, -3.5 points). 1 class Midterm{2 void Midterms(const Midterm m){3 _scores = new int[_class_size];4 _class_size = m._class_size;5 for(int i = 0; i < m._class_size; i++)6 _scores[i] = m._scores[i];7 delete[] m._scores;8 }//Midterm910 private:11 int _class_size = 0;12 int* _scores = nullptr;13}//Midterm
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