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

Minimum shelves, t a shop of marbles, packs of marbles are prepared. Packet...

t a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets with these

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 {

Miss, Depreciation to a salvage value of 0. For tax purposes an item m...

Depreciation to a salvage value of 0. For tax purposes an item may be depreciated over a period of several years, n. With the straight line method of depreciati

Command line program to find name matches, What's a six-letter word that ha...

What's a six-letter word that has an e as its first, third, and fifth letter? Can you find an anagram of pine grave. Or how about a word that starts and ends with ant (other than a

Area under curve, progarm in c for area under curve   #include ...

progarm in c for area under curve   #include float start_point, /* GLOBAL VARIABLES */ end_point, total_area; int numtraps;

Define advantages of multi file program, Define Advantages of Multi File Pr...

Define Advantages of Multi File Program? The main merits of spreading a program across several files are: • Teams of programmers able to work on programs. Every programmer w

Luminous Jewels - The Polishing Game, 1. Jewels can only be removed for pol...

1. Jewels can only be removed for polishing from either end of the necklace (i.e. head or tail) 2. Once a jewel type is removed from the necklace, all other instances of the same j

Write a program to illustrate the call by reference, Write a Program to ill...

Write a Program to illustrate the Call by Reference? Here is an illustration: #include . int compute_sum(int *n); int main( void) { int n=3, sum; printf("%d\n",n); /

Function, Write a C++ program according to the following specifications 1. ...

Write a C++ program according to the following specifications 1. Display a brief description of the program. 2. Ask the user to specify the type of loading (end load, intermediate

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