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https://www.youtube.com/watch?v=og707Rf1eD8&list=UUhwKlOVR041tngjerWxVccw
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Java Tutorial : Java String [codePointAt(int index) method] |
/* * public int codePointAt(int index) * * Parameters: * ---------- * index - the index to the char values * * Returns: * ------- * the code point value of the character at the index * * Throws: * ------ * IndexOutOfBoundsException - if the index argument is * negative or not less than the length of this string. */ public class CodePointAtDemo { public static void main(String[] args) { String str = "JAVA"; System.out.println("String = " + str); int retval = str.codePointAt(1); System.out.println("Character(unicode point) = " + retval); } }
String = JAVA Character(unicode point) = 65
https://en.wikipedia.org/wiki/List_of_Unicode_characters
C lick the below link to download the code:
https://sites.google.com/site/javaee4321/java/StringDemo_codePointAt_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StringDemo_codePointAt_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/12836b6e32056aa84ee5263036ba2429cc0bd845/BasicJava/StringDemo_codePointAt_App/?at=master
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