Answer / ravi kumar jain

The difference between a class and a structure is that, by
default, all of the members of a class are private and, by
default, all of the members of a structure are public.The
difference between a class and a structure is that, by
default, all of the members of a class are private and, by
default, all of the members of a structure are public.

Answer / sharad

in c++ structure and class are same. we can use the
structure in place of class for creating the object. but
the difference is only the default access specifier of the
class is private and public of the structure.

Answer / deepica

in classes we can declare variables and functions while in structure we can have only functions.In classes we have ACCESS SPECIFIER,while in structures we dont have any.Ic classes no Keyword is used ,while in Structures STRUCT keyword is used.

Answer / nikhil jain

Structures are value types; classes are reference types.
Structures use stack allocation; classes use heap
allocation.

A structure must have at least one nonshared variable or
event member; a
class can be completely empty.

Answer / hardik savani

The Structure ara used in c and c++
but class is used only in c++ and other opps languages

Answer / anupam gupta

class has define object and funtion
structure has define only object

Answer / shiva

we create an object for class.but not creating for structure

Answer / arun

a structure is nothing but a structure.a class is nothing
but a class

Answer / mm .mm

class can be used in other project ... but stucture can not
be used it's only present in the main

Answer / rafat-+8801671123467

class is class and structure is structure.

What is std :: flush?

0 Answers  

What happens if a pointer is deleted twice?

0 Answers   Flextronics,

What's the best free c++ profiler for windows?

0 Answers  

How will you call C functions from C ++ and vice-versa?

0 Answers   Agilent, Tavant Technologies, Thomson Reuters, Verifone,

In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest.

5 Answers   GE,

What is the purpose of templates in c++?

0 Answers  

When does a 'this' pointer get created?

0 Answers  

Are iterators pointers?

0 Answers  

implement stack using stack.h headerfile functions

1 Answers   Exilant, GMG, Subex, University,

what is oops

2 Answers  

can any one help to find a specific string between html tags which is changed to a sting.. weather.html looks (for location) is <location>somewhere</location> #include <iostream> #include <fstream> #include <string> using namespace std; string find_field(string myPage,string); int main (void) { string page, line, location, temperature; ifstream inputFile("weather.xml"); while(getline(inputFile, line)) { page.append(line); line.erase(); } // Now page is a string that contains the whole xml page // Here you need to write something that finds and // extracts location and temperature from the XML // data in the string page and stores them in // the strings location and temperature respectively location=find_field(page,"location"); temperature=find_field(page,"temp_c"); cout << "Location: "<<location << endl; cout << "Temperature: " << temperature << endl; system("pause"); } string find_field(string myPage,string find_string){ int temp=myPage.find(find_string); if(temp!=string::npos) { cout << "Match found at " << temp << endl; } return "found?"; } ///

0 Answers  

Are there any special rules about inlining?

0 Answers