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Java Tutorial : Java String (lastIndexOf(String str, int fromIndex) method) |
/* * public int lastIndexOf(String str, int fromIndex) * * Parameters: * ---------- * str - the substring to search for. * fromIndex - the index to start the search from. * * Returns: * ------- * the index of the last occurrence of the specified * substring, searching backward from the specified * index, or -1 if there is no such occurrence. */ public class LastIndexOfDemo { public static void main(String[] args) { String str = "com.com.com"; int indexPosition = str.lastIndexOf("com", 7); System.out.println("lastIndexOf(\"com\",7) = " + indexPosition); } }
lastIndexOf("com",7) = 4
https://sites.google.com/site/javaee4321/java/StringDemo_lastIndexOf_str_fromIndex_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StringDemo_lastIndexOf_str_fromIndex_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/627e98cff1455d9113a0f59150e05649fae86225/BasicJava/StringDemo_lastIndexOf_str_fromIndex_App/?at=master
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