Click here to watch in Youtube :
https://www.youtube.com/watch?v=0V_Iw6DKSTY&list=UUhwKlOVR041tngjerWxVccw&nohtml5=False
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Java Tutorial : Java StringBuffer [substring methods] |
Java Tutorial : Java StringBuffer [substring methods] |
/* * public String substring(int start, int end) * * Parameters: * ---------- * start - The beginning index,inclusive. * * end - The ending index, exclusive. * * Returns: * ------- * The new string. * * Throws: * ------ * StringIndexOutOfBoundsException - if start or end are * negative or greater than length(), or start is * greater than end. */ public class SubStringDemo1 { public static void main(String[] args) { StringBuffer sb = new StringBuffer("Welcome"); String subString = sb.substring(3, 6); System.out.println("subString = " + subString); } }
subString = com
SubStringDemo2.java
/* * public String substring(int start) * * Parameters: * ---------- * start - The beginning index, inclusive. * * Returns: * ------- * The new string. * * Throws: * ------ * StringIndexOutOfBoundsException - if start is less * than zero, or greater than the length of this object. */ public class SubStringDemo2 { public static void main(String[] args) { StringBuffer sb = new StringBuffer("Welcome"); String subString = sb.substring(3); System.out.println("subString = " + subString); } }
subString = come
https://sites.google.com/site/javaee4321/java/StringBufferDemo_substring_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StringBufferDemo_substring_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/88e1f032ca4ea5ed8e91e8ffa23db6cb018a79ff/BasicJava/StringBufferDemo_substring_App/?at=master
See also:
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