Explain bit-wise operators, C/C++ Programming

Assignment Help:

Bit-wise Operators

Some applications require operations to be done on dissimilar bits of a byte separately. Bit-wise operators offer a facility to do just that. There are various bit-wise operators:

Unary Operator: One's Complement Operator(')

This operator is a unary operator that causes the bits of its operand to be inverted, i.e. 1 become 0 and 0 becomes 1. For instance, to see the largest possible number, which can be kept in an unsigned integer, a zero can be assigned to it. All the bits in this word will be zeros. When the one's complement operator is used on this word, all the bits will be inverted to ones, giving the largest possible number. The program to show this conversion is below:

                main()

                 {

                  unsigned u = 0;

                                printf("Value before conversion : %d\n",u);

                                u = ~u;

                                printf("Value After conversion : %d\n",u);

                }

 


Related Discussions:- Explain bit-wise operators

Palindrome, A palindrome is a string that reads the same from both the ends...

A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome

AREA UNDER CURVE, Write a program to find the area under the curve y = f(x)...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

Define reference?, A: This is a name that acts as an alias, or alternative ...

A: This is a name that acts as an alias, or alternative name, for a beforehand defined variable or an object. prepending variable along with "&" symbol makes it as reference. fo

Need discrete math tutor, Project Description: I will need a tutor that ...

Project Description: I will need a tutor that would help me out in Data Structure and learning Algorithm more at the mathematical/algorithmic level. The book is written by "by T

Struct items, how to make a program this struct items/product

how to make a program this struct items/product

What is scope resolution operator, Scope Resolution operator: The scope...

Scope Resolution operator: The scope resolution operator: : is used to access global variable in the inner block. When global and local variable are identical name the scope re

Describe "this" pointer?, It is a pointer accessible only in the member fun...

It is a pointer accessible only in the member functions of a struct, class or union type. It points to the object for which the member function is called. Static member functions d

Random question, Ask question #write statement that assign random integer t...

Ask question #write statement that assign random integer to the varaible n in the (100

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd