How to determine the Unicode code point in string ?
Solution:
This example shows you how to use codePointBefore() method to return the character (Unicode code point) before the specified index.
public class StringUniCode{
public static void main(String[] args){
String test_string="Welcome to TutorialsPoint";
System.out.println("String under test is = "+test_string);
System.out.println("Unicode code point at"
+" position 5 in the string is = "
+ test_string.codePointBefore(5));
}
}
Result:
The above code sample will produce the following result.
String under test is = Welcome to TutorialsPoint
Unicode code point at position 5 in the string is =111