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1. www.w3schools.com › java › ref_string_lengthJava String length() Method - W3Schools

   www.w3schools.com › java › ref_string_length

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   The length() method returns the length of a specified string. Note: The length of an empty string is 0.

2. www.geeksforgeeks.org › java-string-length-methodJava String length() Method with Examples - GeeksforGeeks

   www.geeksforgeeks.org › java-string-length-method

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   Jul 17, 2023 · The length () method returns the number of characters present in the string. The length () method is suitable for string objects but not for arrays. The length () method can also be used for StringBuilder and StringBuffer classes. The length () method is a public member method.

3. www.javatpoint.com › java-string-lengthJava String length() method - javatpoint

   www.javatpoint.com › java-string-length

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   Java String length() method with method signature and examples of concat, compare, touppercase, tolowercase, trim, length, equals, split, string length in java etc.

4. www.programiz.com › library › stringJava String length() - Programiz

   www.programiz.com › library › string

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   The length() method returns the length of a given string. The length is equal to the number of characters (code units) in the string. Example: Java String length () class Main { public static void main(String[] args) { String str1 = "Java"; String str2 = ""; System.out.println(str1.length()); // 4 .

5. javatutoring.com › java-string-length4 Methods To Find Java String Length() | Str Length

   javatutoring.com › java-string-length

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   Jun 4, 2024 · Java program to calculate length of string – In this article, we will discuss the various methods to calculate the length of a string, str length in Java programming. String length() java has been written in 3 to 4 different ways, you can check out here.

6. www.tutorialspoint.com › java › java_string_lengthJava - String length() Method - Online Tutorials Library

   www.tutorialspoint.com › java › java_string_length

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   Java - String length() Method - This method returns the length of this string. The length is equal to the number of 16-bit Unicode characters in the string.

7. www.tutorialspoint.com › java › langJava - String length() Method - Online Tutorials Library

   www.tutorialspoint.com › java › lang

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   The Java String length () method is, used to retrieve the length of the string. A length is the number of characters presented in the string. The length () method does not accept any parameters, It does not throw any exception while retrieving the length of the string.