slip 1

/Slip no : 1 Write a C++ program to create a class Worker with data members as Worker_Name, No_of_Hours_worked, Pay_Rate. Write necessary member functions to calculate and display the salary of worker. (Use default value for Pay_Rate)           */

#include<stdio.h>

#include<iostream.h>

#include<conio.h>

class worker

{

                char name[10];

                int hr;

                public:

                void accept()

                {             

                                cout<<"enter name";

                                cin>>name;

                                cout<<"enter hours";

                                cin>>hr;

                }

                void calculate(int rate=50)

                {

                                cout<<"salary of worker is Rs."<<(hr*30)*rate;

                }

};

void main()

{

                worker ob;

                clrscr();

                ob.accept();

                ob.calculate();

                getch();

}

/* slip 1_2 Create class Person which contains data member as Passport_Id,

Person_name,Nationality,  Gender, Date_of_Birth, Date_of_Issue,

Date_of_expiry .

Write a c++ program to perform following member functions:

Enter details of all persons

Display passport details of one person

Display passport details of  all persons

(Use Function overloading and Array of object).*/

#include<conio.h>

#include<iostream.h>

class Person

{

int id;

char name[10],gender[5],nationality[10];

char dob[10],issue[10],exp[10];

public:

void accept()

{

cout<<"Enter id ";

cin>>id;

cout<<"Enter name ";

cin>>name;

cout<<"Enter date of birth ";

cin>>dob;

cout<<"Enter gender ";

cin>>gender;

cout<<"Enter date of issue ";

cin>>issue;

cout<<"Enter date of expiry ";

cin>>exp;

cout<<"Enter nationality ";

cin>>nationality;

}

void display()

{

cout<<"Id = "<<id<<endl<<"Name = "<<name<<endl<<"Gender = "<<gender<<endl<<"DOB = "<<dob;

cout<<"Issue Date = "<<issue<<endl<<"Expiry Date = "<<exp<<endl<<"Nationality = "<<nationality;

cout<<endl;

}

int display(int pid)

{

if(id==pid)

{

display();

return 1;

}

else return 0;

}

};

void main()

{

Person ob[10];

int id,i,n;

clrscr();

cout<<"\n Enter how many person ";

cin>>n;

cout<<"\n Enter information "<<endl;

for(i=0;i<n;i++)

{

ob[i].accept();

}

cout<<"\n Detials of all person ";

cout<<"\n ============================ \n";

for(i=0;i<n;i++)

{

ob[i].display();

}

cout<<"\n Enter id to search ";

cin>>id;

int ans,cnt=0;

for(i=0;i<n;i++)

{

ans=ob[i].display(id);

if(ans==1)

cnt++;

}

if(cnt==0)

cout<<"id is not found...";

getch();

}