Last occurrence of a character : String char « Data Type « Java Last occurrence of a character publicclassMain {publicstaticvoidmain(String[] argv)throwsException { String string ="this is another test. a";intindex = string.lastIndexOf('a'); } }...
publicclassEndsWithExample{publicstaticvoidmain(String args[]){Stringstr1=newString("This is a test String");Stringstr2=newString("Test ABC");booleanvar1=str1.endsWith("String");booleanvar2=str1.endsWith("ABC");booleanvar3=str2.endsWith("String");booleanvar4=str2.endsWith("ABC"); S...
// Java String lastIndexOf() with only one parameterclassMain{publicstaticvoidmain(String[] args){ String str1 ="Learn Java";intresult;// getting index of character 'J'result = str1.lastIndexOf('J'); System.out.println(result);// 6// the last occurrence of 'a' is returnedresult =...
String’s lastIndexOf method is used to find out last index of any character or sub string. lastIndexOf method can take char or string as argument and also you can provide fromIndex also. Methods: public int lastIndexOf(int ch) returns index of last occurrence of character within String ...
LastIndexOf(Int32) Returns the index within this string of the last occurrence of the specified character. LastIndexOf(String) Returns the index within this string of the last occurrence of the specified substring. LastIndexOf(Int32, Int32) ...
In the last tutorial we discussedindexOf()method, which is used to find out the occurrence of a specified char or a substring in the given String. In this tutorial we will discusslastIndexOf()method which is used to find out the index of last occurrence of a character or asubstringin ...
Returns:Anintvalue, representing the index of the first occurrence of the character in the string, or -1 if it never occurs More Examples Example Find the last occurrence of "e" in a string, starting the search at position 5: publicclassMain{publicstaticvoidmain(String[]args){StringmyStr=...
Use String.lastIndexOf to find a character in a string : String Find Search « Data Type « Java TutorialJava Tutorial Data Type String Find Search public class MainClass { public static void main( String args[] ) { String letters = "abcdefghijklmabcdefghijklm"; System.out.printf...
In this Java tutorial, you will learn How to Find Maximum Occurrence of Words from given Text File? Here is a logic for getting top element: Create a
3.3-String的方法 3.3.1-length() 3.3.2-concat(String) 3.3.3-indexOf(..) 3.3.4-substring(..) 3.3.5-replace 3.3.6-其它实例 4-StringBuffer vs StringBuilder 1- 分层继承 当使用文本数据时,Java提供了三种类别,包括String, StringBuffer和StringBuilder。当使用大数据来工作时,你应该用StringBuffer或Strin...