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Forum updates on "accessing variables using pointers"

what is instance variable and class variable.
i am new to java technology....i can define myself as beginner injava and map my skills to "low"....
What variables are in heap and what variables are in stack
can any one clarify as to what variables are placed inHeap and what in Stack....
multiplying two integer variables and assigning to a long variable
I need to multiply two integer variables(a=b=1000) and put them in along variable. I can not affor...
Access 7 to Access 2003 using Excel VBA
I'm an old Access 7 user, and veryfamiliar with the DAO 3.51 Library.It seems that it is time fo...
How to declare a range using a variable
I am a rookie programmer so please bear with me.I am trying to copy a range of cells and paste t...
Error when using variable to name a range
I am trying to use a variable to name a range. The code is as follows:' assign string from a cel...
Activate Workbook by using a variable
I am trying to activate a workbook using a variable in place of thefile name.(I am pulling dat...
Using a Defined Variable Range in a VBA SumIf
Hi,I am trying to use a Defined variable range inside a VBA Script SumIf. A sample of the c...
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Article updates on "accessing variables using pointers"

ACCESSING VARIABLES USING POINTERS
Write a program to illustrate the use of indirection operator '*' to access the value pointed to by ...
Variables Inheritance and use of Super keyword to access superclass variable
This article explains about variable inheritance in java with examples.
Program to assign the pointer variable to another pointer and display the contents of both pointer
Write a program to assign the pointer variable to another pointer and display the contents of both p...
POINTERS TO STRUCTURE VARIABLES
Write a program to illustrate the use of structure pointers.
Program to illustrate supplying of values to pointer variables
A C++ Program to illustrate supplying of values to pointer variables.
Program to illustrate adding values to the contents of variables whose addresses are in pointers
A C++ Program to illustrate adding values to the contents of variables whose addresses are in pointe...
PROGRAM OF CALCULATE MONTHLY SALES AMOUNT USING SEQUENTIAL ACCESS
PROGRAM OF CALCULATE MONTHLY SALES AMOUNT USING SEQUENTIAL ACCESS.
Program to assign a character variables to the pointer and to display the contents of the pointer
Write a program in C to assign a character variables to the pointer and to display the contents of t...
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Video updates on "accessing variables using pointers"

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Interview FAQ updates on "accessing variables using pointers"

How will you assign value ‘5’ to the variable ‘x’ inside a member function using this pointer?
Optionsa) this->x=5;b) this.x=5;c) x=5;d) None of the aboveAnswer : a) this->x=5;
Which casting operator can cast a pointer to any other type of pointer in ANSI C++?
Optionsa) const_castb) dynamic_castc) reinterpret_castd) static_castAnswer : c) reinte...
What is Stack Pointer?
Stack pointer is a special purpose 16-bit register in the Microprocessor, which holds the address of...
Which of the following is true about pointers?
Optionsa) A pointer is a data typeb) A pointer is a keywordc) A special type of integer vari...
Which of the following will be used to access the two entries, namely key and value of the map?
Consider ‘i’ is an iterator that accesses the elements of a map. Which of the following will be used...
Define a namespace called ‘samplespace’, which includes a member variable,namely ‘p’
Let us define a namespace called ‘samplespace’, which includes a member variable, namely ‘p’. How w...
Identify the valid variable name from which options
i. charii. var_nameiii. _varnameiv. str_name2Optionsa) Both i and iiib) Both ii and ...
The declaration of global variables must be made in which option
Optionsa) inside the functionb) outside the functionc) in a function header lined) None of...
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