In Visual Basic.net, there are 2 types of constants. Describe them using examples(6 Marks
Question
In Visual Basic.net, there are 2 types of constants. Describe them using examples(6 Marks
Solution 1
In Visual Basic.net, there are two types of constants:
-
Numeric Constants: These constants represent numerical values and can be of different data types such as Integer, Double, or Decimal. They are declared using the "Const" keyword followed by the constant name, an equal sign, and the value. Here is an example:
Const PI As Double = 3.14159
In this example, the constant "PI" is declared as a Double data type with a value of 3.14159.
-
String Constants: These constants represent textual values and are enclosed in double quotation marks. They are declared using the "Const" keyword followed by the constant name, an equal sign, and the value. Here is an example:
Const GREETING As String = "Hello, World!"
In this example, the constant "GREETING" is declared as a String data type with a value of "Hello, World!".
Both types of
Solution 2
In Visual Basic.net, there are two types of constants:
-
Numeric Constants: These constants represent numerical values and can be of different data types such as Integer, Double, or Decimal. They are declared using the "Const" keyword followed by the constant name, an equal sign, and the value. Here is an example:
Const PI As Double = 3.14159
In this example, the constant "PI" is declared as a Double data type with a value of 3.14159.
-
String Constants: These constants represent textual values and are enclosed in double quotation marks. They are declared using the "Const" keyword followed by the constant name, an equal sign, and the value. Here is an example:
Const GREETING As String = "Hello, World!"
In this example, the constant "GREETING" is declared as a String data type with a value of "Hello, World!".
Both types of constants are used to store values that remain constant throughout the execution of a program. They cannot be modified or reassigned during runtime.
Solution 3
In Visual Basic.net, there are two types of constants:
- Numeric Constants: These constants represent numerical values and can be
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