Explain variables, C/C++ Programming

Assignment Help:

Variables

Information stored in a variable can alter in the course of the program. The type used in the definition explains the kind of information the symbol can store. Variables are addressable.

 Rules for naming the variables:

  • Can have characters, digits and underscore.
  • Can start with character or underscore.
  • Are case sensitive i.e., fan is different from Fan and FAN.
  • Can't use keywords
  • No limits on the length of the word.

 


Related Discussions:- Explain variables

Control flow, write the program to accept date and to say valid or invalid

write the program to accept date and to say valid or invalid

What are virtual functions in c++, A virtual function permits derived class...

A virtual function permits derived classes to replace the implementation given by the base class. The compiler makes sure the replacement is always known as whenever the object in

Lexicographically preceding permutation, Given an integer n and a permutati...

Given an integer n and a permutation of numbers 1, 2 ... , n-1, n write a program to print the permutation that lexicographically precedes the given input permutation. If the given

Find the largest and smallest average, Use the above problem and have ...

Use the above problem and have the program print the biggest and smallest sales for each employee for everyday of the month. Program should also find the largest and

Define procedure that take argument or return integral value, Simpson's Rul...

Simpson's Rule is a more accurate method of numerical integration than the method described in class. Using Simpson's Rule, the integral of a function f between a and b is approxim

Opp, what is oops

what is oops

Define inline functions, Inline Functions Imagine a c program, which re...

Inline Functions Imagine a c program, which reads disk records having employee information. If this is a payroll application each employee record data is probably processed by

Help, what is c++ ?

what is c++ ?

Exceptions handling in cpp, Exceptions. Your SVector class should throw fou...

Exceptions. Your SVector class should throw four exceptions: 3.1. If the constructor size is invalid, then it will just allow the implicit STL bad_alloc exception to pass up to mai

Determine the current flowing in the circuit - voltage, Four cells, each wi...

Four cells, each with an internal resistance of 0.40 ? and an e.m.f. of 2.5 V are connected in series to a load of 38.40 ?. (a) Verify the current flowing in the circuit and t

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