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Java String:Java String is an array of characters.The String class is normally utilized for holding and controlling strings of content in Java programs. Strings in Java are a broadly utilized information sort; they permit us to store everything without exception that need to do with words, sentences, telephone numbers, or even simply standard numbers. This section is about String Class Methods
String Class Methods:1. char charAt() = Returns the character located at specified index. Link :- http://www.javatpoint.com/java-string-charat
2. int length() = Returns number of characters. Link :- http://www.javatpoint.com/java-string-length
3. static String format() = Returns formatted string. Link :- http://www.javatpoint.com/java-string-format
4. boolean contains() = Returns true or false. Link :- http://www.javatpoint.com/java-string-contains
5. static String join() = Return joined string. Link :- http://www.javatpoint.com/java-string-join
String Methods (Cont.):6. boolean equals() = Compare the string. Link :- http://www.javatpoint.com/java-string-equals
7. boolean isEmpty() = whether string is empty or not. Link :- http://www.javatpoint.com/java-string-isempty
8. String concat() = Concatenate strings. Link :- http://www.javatpoint.com/java-string-concat 9. string replace() = Replace occurrence of characters. Link :- http://www.javatpoint.com/java-string-replace
10. String trim() = Returns whitespace omitted copy of string. Link :- http://www.javatpoint.com/java-string-trim
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