Explain function overloading, C/C++ Programming

Assignment Help:

Function overloading:

Functions can be defined with same name. Depending upon the type of argument passed

the function will perform. This is known function overloading. It may look like calling the same function but really it is not. This is also called as function polymorphism.

int f_over(int x);

float f_over(float a, float b);

void main( )

{int a=10;

float x=11.11,y=22.2,z;

c =f_over(a); //The value of c is 10

}

int f_over(int x);

{return (x)

};

float f_over(float x, float y)

{return (x/y);

}

Related Discussions:- Explain function overloading

Sentence, Consider text comprised of sentences and sentences comprised of w...

Consider text comprised of sentences and sentences comprised of words. Words in a sentence will be space delimited. Given a text and K strings, task is to find out the number valid

Sizeof() operator, What is the specialty in sizeof() operator

What is the specialty in sizeof() operator

Static optimality theorem, Question 1 Describe the following with respect ...

Question 1 Describe the following with respect to pointers in C language- Pointers and Arrays Usage of Pointers in functions Write programs in C to demonstrate the

Write a c program to input numbes in table format, Write a C program to inp...

Write a C program to input 16 numbers and print them out in a table format of 4 wide by 4 deep. E.g. 4 5 5 7 8 9 10 11 12 13 14 15 16 17

What is programming?, what is programming?

what is programming?

Employee payroll, You are to write a C++ program which will compute the gro...

You are to write a C++ program which will compute the gross pay, Social Security Tax, Income Tax and net pay for an employee. The program needs to prompt for and read the employ

Scrape a site and save as csv, Scrape a site and save as csv Project Des...

Scrape a site and save as csv Project Description: I want a programmer to create scraping software. I'll want every page scraped of name, job title, company, and url. There a

Execution of string length using pointer hopping, A: #include // Test to...

A: #include // Test to see if pointer hopping is worthwhile. // strlen implemented with usual indexing mechanism. int strlen1( const char str[ ] ) { int i; for( i =

Write a code to implement the base and derived class, Study the given hiera...

Study the given hierarchical class diagram and additional information, and answer the questions that follow: Sale Company: string unitPrice: double

What operators can or cannot be overloaded?, A: Mostly can be overloaded. T...

A: Mostly can be overloaded. The only C operators which can't be are. and?: (and sizeof, that is technically an operator). C++ adds a few of its own operators, mostly which can be

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages