Define the assignment operators in c language, C/C++ Programming

Assignment Help:

Define the Assignment Operators in c language?

The assignment operators can be used to assign a value to the variable and is represented by equal to (=) sign. The Assignment expression that make use of this operator are written in the form

Identifier = expression;

Where expression represents a constant and identifier represents a variable and a variable or an arithmetic expression.

C has some operators which offer abbreviation of certain types of arithmetic assignment statements. These operations are generally very efficient. They are able to combined with another expression.

x = a * b++; is equivalent to x = a*b; b = b+1;

Versions where the operator takes place before the variable name change the value of the variable before evaluating the expression, thus

x = --i * (a+b); is equivalent to i=i-1; x = i * (a+b);

These are able to cause confusion if you try to do too many things on one command line. You are recommended to limit your use of ++ and -- to ensure that your programs stay readable.

Another shorthand notation is listed below

Short hand         Equivalent

i += 10;              i=i+10;
i *= 10;              i=i*10;
i -= 10;              i=i-10;
i /= 10;              i=i/10;


Related Discussions:- Define the assignment operators in c language

Dds, dsgdgdgdfgegwfesfsddfvxvwe

dsgdgdgdfgegwfesfsddfvxvwe

Explain public and private members, Public, Private and Protected members: ...

Public, Private and Protected members: Class members can either be declared in public','protected' or in the 'private' sections of the class. But as one of the features of OOP i

Develop a complex app, Project Description: I would like to be building ...

Project Description: I would like to be building regarding a complex mobile application build as we require the signing of an NDA. My firm in based in Montreal Canada and we are

Define difference among delete and delete[]?, when you allocate memory with...

when you allocate memory with new[], you ought to free the memory via delete[]. While you allocate memory along 'new', then use 'delete' with no the brackets. You employ new[] to a

Implementation of the definition class - c++ program, Implementation of the...

Implementation of the Definition class: void Definition::put_word(char *s) {    word = new char[strlen(s)+1];    strcpy(word,s);    nmeanings = 0; }   voi

Computes the area of a circle of radius r, (a) Write a procedure called (ar...

(a) Write a procedure called (area-of-rectangle h w) that computes the area of a rectangle of height h and width w. (b) Write a procedure called (area-of-circle r) that computes

Why php is sometimes called as embedded scripting language, Why PHP is some...

Why PHP is sometimes called as embedded scripting language? PHP is a high level language that is used to allow users to write and understand it in human readable form and also

C program to check prime numbers , C Program to check PRIME NUMBERS   ...

C Program to check PRIME NUMBERS   main() {           int i,k,r,flag;           clrscr();           printf("ENTER THE NO. TO CHECK IT IS PRIME OR NOT: ");

Explain the changing field width, Changing Field width The printf() and...

Changing Field width The printf() and scanf() functions from the standard library, use width specifier for controlling the width of its output . Similarly, the ostream class al

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