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Forum updates on "retrieving the type of a variable"

Retrieving the Type of a Variable
I'm using Excel 2000. Last week, while working on this project, Iknow I was able to easily print o...
retrieving file with variable (date) name
I'm trying to write a macro to retrieve a csv file from the web. Thename changes daily (yyyymmdd -...
VBA Binary variable/constant type ?
It appears that there is no binary variable type, Yes? 1101011xb or whatever it is these days. [li...
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....
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"....
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...
Cast from type 'DBNull' to type 'String' is not valid
my code:[Code] dim dbEditorTitle as stringdbEditorTitle = objDataReader("adminTitle")[/Cod...
Object variable or With block variable not set error?
I have a simple form with a two option buttons op1 and op2. Selectingop1 should execute the follow...
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Article updates on "retrieving the type of a variable"

Program of converting class type to basic variable of type string using conversion function
Write a program that takes string input as a class variable and converts it to basic string variable...
Program that shows typical declarations, assignments and values stored in various types of variabl
Write a Program that shows typical declarations, assignments and values stored in various types of v...
Data types and Variables
This article explains about variable, data types, size and range of data types and examples of it in...
Retrieving Columns with SELECT and FROM
This article explains significance of select and from clause to retrieve column, multiple columns an...
Program of storing and retrieving integers using data streams on a single file
Write a program of storing and retrieving integers using data streams on a single file.
Local variables and local variable scope
This article explains about local variable life cycle and it's scope in java with examples.
Variables Inheritance and use of Super keyword to access superclass variable
This article explains about variable inheritance in java with examples.
Program that displays the size, address of the variables of type int , float and char.
A C++ program that displays the size, address of the variables of type int , float and char.
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Video updates on "retrieving the type of a variable"

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Interview FAQ updates on "retrieving the type of a variable"

Which of the following code would read a line of text from char type variable, book[20]?
Optionsa) cin.getline(book,20);b) cin.getline(book[20]);c) cin.getln(book,20);d) None of t...
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...
Does C# support a variable number of arguments?
Yes, using the params keyword. The arguments are specified as a list of arguments of a specific type...
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...
Identify the variables, which are local to the following function
int calc(int p, int n){int q;q=pow(p,n);return(q);}Optionsa) p and nb) p,n, an...
Which function can retrieve the character stored at a specified location?
Optionsa) at( )b) find_first_of( )c) find( )d) find_last_of( )Answer : a) at( )
What are the fundamental differences between value types and reference types?
C# divides types into two categories - value types and reference types. Most of the intrinsic types ...
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