Answer Posted / sahana

//PROGRAM FOR FUNCTION OVERLOADING

#include<stdio.h>
#include<conio.h>
#include<iostream>
using namespace std;
void res(int,int,int); //FUNCTION DECLARATION
void res(float,int); //FUNCTION DECLARATION
void res(int,float,int); //FUNCTION DECLARATION
void res(float,float); //FUNCTION DECLARATION
void res(float,int,float); //FUNCTION DECLARATION
main()
{
int a,b,c;
cout<<"\t\t\t WELCOME TO FUNCTION OVERLOADING\n";
cout<<"\t\t\t*-------------------------------*\n";
res(a,b,c); //FUNCTION CALL
res(a,b); //FUNCTION CALL
res(a,b,c); //FUNCTION CALL
res(a,b); //FUNCTION CALL
res(a,b,c); //FUNCTION CALL
getch();
}

void res(int x,int y,int z) //FUNCTION DEFINITION
{
int sum;
cout<<"\n\nEnter 3 nos :\n\n";
cin>>x>>y>>z;
sum=x+y+z;
cout<<"\nResult = "<<sum;
}

void res(float x,int y) //FUNCTION DEFINITION
{
float rem;
cout<<"\n\nEnter 2 nos :\n\n";
cin>>x>>y;
rem=x-y;
cout<<"\nResult = "<<rem;
}

void res(int x,float y,int z) //FUNCTION DEFINITION
{
float pro;
cout<<"\n\nEnter 3 nos :\n\n";
cin>>x>>y>>z;
pro=x*y*z;
cout<<"\nResult = "<<pro;
}

void res(float x,float y) //FUNCTION DEFINITION
{
float quo;
cout<<"\n\nEnter 2 nos :\n\n";
cin>>x>>y;
quo=x/y;
cout<<"\nResult = "<<quo;
}

void res(float x,int y,float z) //FUNCTION DEFINITION
{
float avg;
cout<<"\n\nEnter 3 nos :\n\n";
cin>>x>>y>>z;
avg=(x+y+z)/3;
cout<<"\nResult = "<<avg;
cout<<"\n\nThank You";
}

Explain the concepts involved in Object Oriented programming.

638

---

Why do we use oop?

605

---

What is static modifier?

630

---

What is the use of oops?

621

---

write a code for this. serial_number contained in the header of the file will be read , if this serial number is less than a previous serial number within a successfully processed file, or is the same as another serial number within a successfully processed file, or if the field contains anything other than 7 digits, then the file must error with the reason ‘Invalid SERIAL_NUMBER’.

1780

---

---

program for insertion ,deletion,sorting in double link list

2281

---

How do you achieve runtime polymorphism?

571

---

What is oops in programming?

568

---

is there any choice in opting subjects like 4 out of 7

1731

---

Why do we need oop?

671

---

Can an interface inherit a class?

561

---

What is destructor in oop?

625

---

What are functions in oop?

584

---

What is encapsulation in ict?

608

---

Write A Program to find the ambiguities in Multiple Inheritance? How are they resolved.(Virtual Functions)

3555

---