Int32 Statement

Declares variables of Int32 type. (4 byte integer type variable).

Syntax
Int32 varName [(subscripts)] [, varName [(subscripts)]...]

Parameters

varName

Specify the variable name which the user wants to declare.

Maximum element number of the array variable

Optional. Dimensions of an array variable; up to 3 dimensions may be declared. The subscripts syntax is as follows
(ubound1, [ubound2], [ubound3])
ubound1, ubound2, ubound3 each specify the maximum upper bound for the associated dimension. The elements in each dimension of an array are numbered from 0 and the available number of array elements is the upper bound value + 1. When specifying the upper bound value, make sure the number of total elements is within the range shown below:

• Local variable: 2,000
• Global Preserve variable: 4,000
• Global variable and module variable: 100,000

Description
Int32 is used to declare variables as type integer. Integer variables can contain values from -2147483648 to 2147483647. Local variables should be declared at the top of a function. Global and module variables must be declared outside of functions.

See Also
Boolean, Byte, Double, Global, Int64, Integer, Long, Real, Short, String, UByte, UInt32, UInt64, UShort

Int32 Statement Example
The following example shows a simple program that declares some variables using Int32.

Function int32test
    Int32 A(10)         'Single dimension array of Int32
    Int32 B(10, 10)     'Two dimension array of Int32
    Int32 C(5, 5, 5)    'Three dimension array of Int32
    Int32 var1, arrayvar(10)
    Integer i
    Print "Please enter an Integer Number"
    Input var1
    Print "The Integer variable var1 = ", var1
    For i = 1 To 5
        Print "Please enter an Integer Number"
        Input arrayvar(i)
        Print "Value Entered was ", arrayvar(i)
    Next i
Fend