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74 Chapter 8: String Functions
8.1 String Definition
A string is a data type used in
programming, such as an integer and
floating point unit, but is used to
represent text rather than numbers.
It is comprised of a set of characters
that can also contain spaces and
numbers.
8.2 String Method
Method General Syntax
1. IsNumeric IsNumeric(StringExpression)
2. ToLower StringExpression.ToLower()
3. ToUpper StringExpression.ToUpper()
4. Length StringExpression.Length
5. TrimStart StringExpression.TrimStart()
6. TrimEnd StringExpression.TrimEnd()
