Trim Removes leading and following spaces from a string
TrimStart Removes all the leading white spaces( or set of characters from a string array)
from a string
TrimEnd Removes all trailing white spaces (or set of characters from a string array) from
a string
Using the String.Compare method of the String Class
Using the Like Operator
Using the Comparison Operators Three ways of comparing strings
Using the String.Compare method of the String Class Compares strings, ignoring or
honoring their case, and returns an integer that indicates their relative position in the sort order
(possible values: 1, 0, -1)
Using the Like Operator Allows the use of wildcards, character lists, and character ranges
Using Comparison Operators Performs character-by-character comparison of their
Unicode values