lastIndexOfString
The `lastIndexOfString` method is a string manipulation function used in programming to locate the last occurrence of a specified substring within a given string. It returns the zero-based index of the last found occurrence, or -1 if the substring is not present.
This method is commonly found in object-oriented programming languages, particularly those with a string class, such
In Java, for example, the method is part of the `String` class and is declared as `public
The `lastIndexOfString` function is useful in scenarios where the most recent occurrence of a character or
Unlike some other string search methods, `lastIndexOfString` does not modify the original string; it only returns