Answer / kanteshwar

1)In c we can not write function inside structure but in c++
function is inside the structure.

2)C language is not flexible means if tomarow logic changes
and program is large it is more difficult to change the
logic but c++ is flexible it providing the feature like
Inheritance.

Answer / vikalp

without c, c++ can't run but without c++ can easily run.

Answer / chitranjan

in c++ security is more than c.

Answer / priyanka

1. c doesn't support operator overloading but c++ support
operator overloading.
2. c is structured(procedural) programming language but c++
is an object programming language.
3. data is not secured in c but c++ data is secured.
4. c is top-down apporach and c++ is bottom-up apporach.
5. c using #include<stdio.h> as header file and c++ using
#include<iostream.h> as header file.
6. c is low level language but c++ is high level language.

Answer / gaurav jatwani

in c we use modifiers for scanf and printf
in c++ we don't use any modifiers

in c we have no protected access specifier
in c++ we have


in c we have no constructor and distructor
in c++ we have constructor and distructor

in c we cann't delcare variables any where
in c++ we can declare variables any where


in we have no INLINE AND FRIEND function
in c++ we have both


in c we use & operator in scanf for storing value in
variable ex:- ( scanf("%d",&age); )
in c++ we need not to use any operator to store value in
variables

GAURAV JATWANI

Answer / c.arun raju

c is the object oriented programming language because in
c++ we can create objects and class, while c language is
based on the datas of c++ language and in c++ we use cout
and cin while in c scanf printf for input and output data.

Answer / madhavi nallapu

c is procedure oriented language and c++ is a object
oriented language.. and in c we can acheive the reusability
concept by implementing inheritance concept.. and all the
features of oops are supported by c++ where as not by c...
c++ is an advanced version of c because it supports all the
features of c and also some new features....

Answer / m.vivekbalachandar

Language is structure oriented programing language
but c++ is object oriented programing language.
c++ is extension (or) increment of c.

Answer / lalit

public int validateuser(string username, string passwd)
{
con.Close();
con.Open();
cmd = new SqlCommand("sp_VALIDATION",con);
rd = cmd.ExecuteReader();
bool b = rd.Read();
if (b == false)
{
if (FormsAuthentication .Authenticate
(username ,passwd ))

return 2; //For Administrator

else
return 0; //For Unauthorized
User

}
else

return 1; //For Normal User


}


***************************************************
protected void btnenter_Click(object sender, EventArgs e)
{
int tempvar= stdinfo.validateuser
(txtboxadminname.Text ,txtboxpassword.Text);

if (tempvar == 2)
Response.Redirect("Admin/AdminHomePage.aspx");

else
lblerrormsg.Text = ("You Are Not Authorized
Admin!");
lblerrormsg.Visible = true;
}

Answer / karan sharma

c is the advanced version of b and bcpl language


c++ is the advanced version of c with classes language

Can static class have constructor?

0 Answers  

What is polymorphism used for?

0 Answers  

What is the difference between Home and $Home?

2 Answers   TCS,

How do you achieve runtime polymorphism?

0 Answers  

what is inline function?

3 Answers  

what is virtual function?

26 Answers   Aspire, HP, Infosys, RoboSoft, TCS,

what do you mean by static member variable?

2 Answers  

what is overloading and overriding?

7 Answers  

What is static modifier?

0 Answers  

We have a scale and 7 balls. 1 ball is heavier than all the rest. How to determine the heaviest ball with only 3 possible weighing attempts?

8 Answers   IBM, Sage, Vertex,

What are the advantages of polymorphism?

0 Answers  

What is memory leak and memory corruption?

1 Answers   TCS,