C++ String find_last_of()
This function searches the string for the last character that matches any of the character specified in the string.
Consider two strings str1 and str2. Syntax would be :
str : str is the string to be used in searching.
pos : It defines the position at which to start the search.
n : Number of characters identifying characters to be searched for.
ch : It defines the character which is to be searched
It returns the position of the first character that does not match.
Let's see the simple example.
String contains : I love India 5
Let's see the simple example when the position at which to start the search is specified.