The generic problem faced by the programmers is removing a character from the entire string. But sometimes the requirement is way above and demands the removal of more that 1 character, but a list of such malicious characters.
These can be in the form of special characters for reconstructing valid passwords and many other applications possible. Lets discuss certain ways to perform this particular task.Method #1: Using replaceOne can use replace inside a loop to check for a badchar and then replace it with the empty string hence removing it.
This is the most basic approach and inefficient on performance point of view.
Jan 16, 2019 I have passed a URL string from Java to C code as jstring data type through the use of JNI. And my library method needs a char. as url. How can I convert jstring in char.? P.S.: Is there any.