Explain the unary minus operator, C/C++ Programming

Assignment Help:

Unary Minus Operator( Negation)

This operand can be used to negate the value of a variable. It is also used to state a negative number, here a minus(-) sign is prefixed to the number.

e.g.

int x = 5;

int z = -10;

y = -x;

a = z;

The value of y now becomes -5 and 'a' becomes -10.

Though, the language does not offer any unary + operator

Related Discussions:- Explain the unary minus operator

C program to store all ascii char into a file, Program is to store all ASCI...

Program is to store all ASCII char into a file: void main() { ofstream fout("ascii.txt"); int i,n=256; for(i=1;i { fout }

Compute the net pay for employees - c program, Write a C# program to comput...

Write a C# program to compute the Net Pay for employees. The program is to have a Main method and two user-defined methods. The Main method is to input the employee's name (string)

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

##question.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 co program in jav

Explain the polymorphism in object-oriented programming, Problem: (a) ...

Problem: (a) A GUI can contain text-fields, buttons, and other labels. A button usually triggers an event on the GUI. Explain the different processes in registering an event

Link list, For this program you will add and test 2 new member functions to...

For this program you will add and test 2 new member functions to the IntSLList class posted on the website. The two member functions are: insertByPosn(int el, int pos) Assuming t

Board coloring, programing code on board coloring in clanguage

programing code on board coloring in clanguage

Data structures, what are 3 conditions under which the sequential search of...

what are 3 conditions under which the sequential search of a list is preferable to binary search?

Tracing of abstract array - c++ program, Tracing of Abstract array: i...

Tracing of Abstract array: inline int isZero( const Object& o ) { return o == NOOBJECT; } int AbstractArray::isEqual( const Object& obj ) const {

Explain the scope resolution operator, The Scope Resolution Operator( :: ) ...

The Scope Resolution Operator( :: ) Global variables are explained outside any functions and thus can be used by all the functions defined thereafter. However, if a global vari

In which condition a template a better solution than a base , In which cond...

In which condition a template a better solution than a base class? A: While you are designing a generic class to contain or manage objects of other types, while the format & beh

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages