Java Search String : String search « Data Type « Java

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Java » Data Type » String search Screenshots  Java Search String         public class Main {   public static void main(String[] args) {     String strOrig = "A B C A";     int intIndex = strOrig.indexOf("B");     if (intIndex == -1) {       System.out.println("not found");     } else {       System.out.println("Found " + intIndex);     }     int positionIndex = strOrig.indexOf("A", 2);     System.out.println("after 2 is " + positionIndex);     int lastIndex = strOrig.lastIndexOf("A");     System.out.println("Last index " + lastIndex);   } } /* Found 2 after 2 is 6 Last index 6 */                                      Related examples in the same category 1.  String Region Match Demo 2.  Palindrome 3.  Look for particular sequences in sentences 4.  Strings -- extract printable strings from binary file 5.  Java String endsWith 6.  Java String startsWith 7.  Search a substring Anywhere 8.  Starts with, ignore case( regular expressions ) 9.  Ends with, ignore case( regular expressions ) 10.  Anywhere, ignore case( regular expressions ) 11.  Searching a String for a Character or a Substring 12.  Not found returns -1 13.  If a string contains a specific word 14.  Not found 15.  if a String starts with a digit or uppercase letter 16.  Search a String to find the first index of any character in the given set of characters. 17.  Search a String to find the first index of any character not in the given set of characters. 18.  Searches a String for substrings delimited by a start and end tag, returning all matching substrings in an array. 19.  Helper functions to query a strings end portion. The comparison is case insensitive. 20.  Helper functions to query a strings start portion. The comparison is case insensitive. 21.  Wrapper for arrays of ordered strings. This verifies the arrays and supports efficient lookups. 22.  Returns an index into arra (or -1) where the character is not in the charset byte array. 23.  Returns an int[] array of length segments containing the distribution count of the elements in unsorted int[] array with values between min and max (range). 24.  Returns the next index of a character from the chars string 25.  Finds the first index within a String, handling null. 26.  Finds the last index within a String from a start position, handling null. 27.  Finds the n-th index within a String, handling null. 28.  Case insensitive check if a String ends with a specified suffix. 29.  Case insensitive check if a String starts with a specified prefix. 30.  Case insensitive removal of a substring if it is at the begining of a source string, otherwise returns the source string. 31.  Case insensitive removal of a substring if it is at the end of a source string, otherwise returns the source string. 32.  Check if a String ends with a specified suffix. 33.  Check if a String starts with a specified prefix. 34.  Determine if a String is contained in a String Collection 35.  Determine if a String is contained in a String Collection, ignoring case 36.  Determine if a String is contained in a String [], ignoring case 37.  Determine if a String is contained in a String [], ignoring case or not as specified 38.  Determine if a String is contained in a String[] 39.  Determines if the specified string contains only Unicode letters or digits as defined by Character#isLetterOrDigit(char) 40.  Determining the validity of various XML names 41.  Return the nth index of the given token occurring in the given string