Question

C++

I create a class object and I store my class object in an array like this

if I want to delete data for one of the array
for example for emp1

do I write the delete function like this ?

Can anyone help me come up with a delete record function?

employee emp1; employee emp2; employee emp3; employee emp4; employee emp5; employee emp6; // array employee ListEmployee Info[6]6 emp1, emp2, emp3,emp4, emp5, emp6 ) case 1: :emp1.setName("null", "null", "null"); emp1.setAddress (, "null "null", "null", 0); emp1.setAddressApt (, "null", e, "null", "null", 0); emp1.setPhoneNumber(); empl.setGrade('N'); emp1.setDate (, 0, 0); emp1.setDesignation("nul1"); emp1.setLoan(); emp1.setBsalary (e); emp1.setNsalary (e); emp1.setAllowance(0); case 2: :emp2.setName("null", "null", "null"); emp2.setAddress (, "null", "null", "null", e); emp2. setAddressApt (, "null", e, "null", "null", 0); emp2.setPhoneNumber() emp2.setGrade('N'); emp2.setDate (, 0, 0); emp2. setDesignation("nul1"); emp2.setLoan(); emp2.setBsalary(); emp2.setNsalary (0); emp2.setAllowance (0);

Answer 1

In a Simple way the Reset functionality can be implemented as follows

This is by using clear public function inside the class employee.Therefore clear record will be small.

class employee

{

string name;

string address;

string addressapt;

long phno;

char grade;

int Date;

string designation;

int loan;

int bSalary;

int nSalary;

int allowance;

public:

void clear()

{

name = "";

address = "";

addressapt = "";

phno = 0;

grade = 'N';

Date = 0;

designation = "";

loan = 0;

bSalary = 0;

nSalary = 0;

allowance = 0;

}

};

void deleteRecord(employee emp[],int nRecordNumber)

{

emp[nRecordNumber].clear();

}