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What else can I help you with?
Is it possible to declare a variable with abstract keyword?
yes
Why all variables are declared with in the function?
It is not necessary to to declare variables inside the function in C. If you declare a variable inside a function, the variable becomes local for the function and another variable of same name can be declared in any other function, but you can not use the variable declared in other function. When you declare any variable outside the function body then the variable becomes global and can be used in any function of the program. Note: errno is an example for a variable declared outside any function.
Can you declare any variable above preprocessor directive?
Yes.
When do you declare a variable method and a class final?
When There is No Need to Change the Values of the Variables In Entire lifetime of That variables then we must use that Variable as Final Variable.
How do you tell your program you are using a VARIABLE?
You have to declare it. The simplest way to do so is by using the Dim keyword. For example if you want a string variable called someString you would declare it thus: Dim someString as string
How do you declare variables and constants.explain with example?
Depends on the programming language you are using. I will give two simple examples. In Command Prompt and when creating a batch file, you declare a variable by entering the "set" command. You can use different switches to change the type of variable you are declaring. /p makes the variable able to accept user input. /a makes the variable a numerical expression. In Python, you declare a variable just by stating the name of the variable and its value. x = value.
What is the difference between declaring static variable as local and global?
There are two ways to declare varibles. 1. Locally 2. Globally When you declare a variable locally in any function that means it is only accessible by that function. When you declare a variable globally so it is accessible by all the functions in the program. Declaring variables with static keyword means you are setting its value null.
What is String Str?
Str is probably a String variable declared. Usually when we declare String objects we prefix it with the character str. example: String strName = "";
How do you declare an integer?
datatype variable name;
Can you declare a variable with abstract keyword?
no it is not possible
What is variable declarations?
A variable declaration is a math or programming term. A variable is an unnamed component. In the problem the wording will declare what the value of the variable is.
How you declare a variable in c language?
you have to give a statement in the following syntax datatype variable;
How can I declare a double precision variable in Fortran?
To declare a double precision variable in Fortran, you can use the "real(kind8)" declaration. This specifies that the variable should be of double precision, which is typically 8 bytes in size.
When do you declare a variable?
You declare a variable when you create it by specifying its datatype and name in a programming language. This tells the compiler or interpreter to allocate memory for the variable. Variables must be declared before they can be used in most programming languages.
Can you declare a static variable in a header file?
Yes.
Are you required to initiate a variable when you first declare it in php?
no
Is it possible to declare a variable with abstract keyword?
yes
