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

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

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 t

Do friends break encapsulation?, A: No. If they're utilized properly, they ...

A: No. If they're utilized properly, they increase encapsulation. You frequently require splitting a class in half while the two halves will have distinct numbers of instances o

Write a program to calculate the timetable, Write a program to calculate th...

Write a program to calculate the timetable for numbers 1 -> 10 and display them as follows. Your solution should use for do loops #include stdio.h void main() { char p

Array, write a function that take as parameters an array of integer and its...

write a function that take as parameters an array of integer and its size and return the sum of its value

Program that implements inference given a bayesian network, In this problem...

In this problem, you will write a program that implements two algorithms for performing exact inference given a Bayesian network, namely, enumeration and variable elimination. Your

Pointers, write short notes about void pointers

write short notes about void pointers

We want database development, Presently we are using several spreadsheets t...

Presently we are using several spreadsheets to give weekly activity and income reports. Much of the information is being frequently re-keyed into several spreadsheets - we are look

#padovan string, program that counts the number of occurrences of the strin...

program that counts the number of occurrences of the string in the n-th padovan string p(n)

Explain the default constructor and destructor, The default Constructor and...

The default Constructor and Destructor If you fail to write a constructor and destructor function, the compiler automatically supplies them for you. These functions have publi

Find area under curve, write a c program to find the area under the curve4...

write a c program to find the area under the curve4 f=(x) between x=a and x=l integrate y=(x) between the limits of a and b Solution: #include float start_point,

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages