Write a program of inline function, C/C++ Programming

Assignment Help:

Here is a program that uses an inline function to compute and return the absolute value of its input argument.

# include

inline int abs(int x)

{

return x <0? -x : x ;

}

void main( )

{

for (int i=-2 ; i<2 ; ++i)

{

int value = abs(i) ;

printf ("Absolute value of %+d = %+d\n",i, value);

}

The output is:

Absolute value of -2 =+2

Absolute value of -1 =+1

Absolute value of +0 =+0

Absolute value of +1 =+1

When the call to the abs ( ) function is encountered, the compiler, instead of making a function call, generates this assembly code.

Related Discussions:- Write a program of inline function

Memory management operator, Memory Management Operator In C malloc( ), ...

Memory Management Operator In C malloc( ), calloc( ), realloc( ), and free( ) are used to mange dynamic memory. In addition to these function C++ have derived two unary ope

Explain member functions of a class, Member Functions of a Class A memb...

Member Functions of a Class A member function of the class is similar as an ordinary function. Its declaration in a class template must explain its return value as well as the

Implement a algorithm to verify if the link list , Implement a Algorithm to...

Implement a Algorithm to verify if the link list is in Ascending order? A: template bool linklist::isAscending() const{ nodeptr ptr = head; while (ptr->_next)

Luminous jewels, removing jewel from a necklace

removing jewel from a necklace

Explain redirection in c++?, Question 1 . Write a brief note on Aggregation...

Question 1 . Write a brief note on Aggregation Question 2 . Discuss briefly on constructors Question 3 . What are the important advantages of Inheritance? Question 4 .

College, #question.College life is tough. Eating pizza for every meal is h...

#question.College life is tough. Eating pizza for every meal is hitting you hard. You are looking at working out to stay healthy. You found a web site that tells you how many ca

#Padovan string, #A Padovan string P(n) for a natural number n is defined a...

#A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes string concatenation. For a string of

Explain the switch construct, The Switch Construct The switch statement...

The Switch Construct The switch statement is a multi-way decision-making construct that tests an expression matches one of a number of constant values, and branches accordingly

If statement, Write a program to input two integers. If they are equal disp...

Write a program to input two integers. If they are equal display "The numbers are equal". Otherwise display a message if the first is a multiple of the second or if it is not a mul

Testvita, program

program

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages