Declares and allocates storage space for one or more variables.
i.e. Dim A1() As Integer = {0, 1, 2, 3}
difference between command and statement
To reverse characters in a string in Visual Basic, you can use the StrReverse function, which takes a string as an argument and returns the reversed version. For example, Dim reversedString As String = StrReverse("Hello") would result in reversedString containing "olleH". Alternatively, you can convert the string to a character array, reverse it using Array.Reverse, and then convert it back to a string. Here's a simple example: Dim inputString As String = "Hello" Dim charArray() As Char = inputString.ToCharArray() Array.Reverse(charArray) Dim reversedString As String = New String(charArray)
In BASIC, the statement to clear the screen is typically CLS. This command clears the current display window, removing any text or graphics that were previously shown. The use of CLS helps in refreshing the screen for new output, making programs easier to read and manage.
An Armstrong number (or narcissistic number) for a given number of digits is a number that is equal to the sum of its own digits raised to the power of the number of digits. Here’s a simple Visual Basic 10 program that checks for Armstrong numbers: Module ArmstrongNumber Sub Main() Dim num As Integer Dim sum As Integer = 0 Console.Write("Enter a number: ") num = Convert.ToInt32(Console.ReadLine()) Dim temp As Integer = num Dim digits As Integer = num.ToString().Length While temp > 0 Dim digit As Integer = temp Mod 10 sum += Math.Pow(digit, digits) temp \= 10 End While If sum = num Then Console.WriteLine(num & " is an Armstrong number.") Else Console.WriteLine(num & " is not an Armstrong number.") End If End Sub End Module This program takes a number as input, calculates the sum of its digits raised to the power of the number of digits, and checks if the sum equals the original number.
While--wend statement is used to execute a loop until a given condition is true.if the condition is false the loop ends and the program continous to the line following eend.
Dim x as integer = 7
In GW-BASIC, the DIM statement is used to declare arrays and allocate storage space for them. For example, DIM A(10) creates an array named A with 11 elements (0 to 10). This allows for efficient management of multiple data items under a single variable name, enabling easier manipulation of data within programs. Using DIM is crucial for organizing data structures in GW-BASIC.
dim value1 as integer dim value2[3] as integer
dim a input a
In Visual Basic (VB), you can declare a text variable using the Dim statement followed by the variable name and the As String type. For example: Dim myText As String. You can then assign a value to it, like myText = "Hello, World!". This allows you to store and manipulate string data within your program.
um what do u think i mean its DIM x oh yh maybe ur dim so u don't get it yh that's right.
declaration of variable is dim a as integer
difference between command and statement
In GW-BASIC, a 2D array can be declared using the DIM statement, specifying the number of rows and columns. For example, DIM A(5, 5) creates a 2D array named A with 6 rows and 6 columns (indexing starts from 0). You can access and manipulate elements using syntax like A(row, column). Here's a simple example: A(1, 1) = 10 assigns the value 10 to the element in the second row and second column of the array.
Dim i as double = CDbl("12")
dim a as integer dim b as integer dim c as integer dim d as integer private sub command1_click () a=-1 b=1 d=1 while (d<=10) c=a+b print c a=b b=c next d end sub
in BASIC, GOSUB and the RETURN statement allows the use of subrouteens.