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How to create and initialise in Java an array of String arrays in one line?

stackoverflow.com › questions › 73383228 › how-to-create-and-initialise-in-java-an-array-of-string-arrays-in-one-line

You have forgotten to give the variable a name? Both of these work.

String[][] array = {emptyArr, filledArr, moreFilledArr};

String[][] array = new String[][] {emptyArr, filledArr, moreFilledArr};

I recommend you to go through the basic Java syntax specification and tutorials. Start with The Java Tutorials by Oracle Corp, free of cost.

Answer from Nikolas on Stack Overflow

geeksforgeeks.org › java › string-arrays-in-java

String Arrays in Java - GeeksforGeeks

October 2, 2025 - ... // Java program to demonstrate various // methods to iterate over a string array public class GFG { public static void main(String[] args) { String[] arr = { "Apple", "Banana", "Orange" }; // First method for (String i : arr) { ...

w3schools.com › java › java_arrays.asp

Java Examples Java Videos Java Compiler Java Exercises Java Quiz Java Code Challenges Java Practice Problems Java Server Java Syllabus Java Study Plan Java Interview Q&A ... Arrays are used to store multiple values in a single variable, instead of declaring separate variables for each value. To declare an array, define the variable type with square brackets [ ] : ... We have now declared a variable that holds an array of strings.

Discussions

How to create and initialise in Java an array of String arrays in one line? - Stack Overflow

please do check these too Docs ... with java docs , I had to add this as a comment but I couldn't, I want to extend with more resources mentioned above , Thanks ... We can also achieve it by initialising and assigning to a single dimensional array of type Object. Something like below. String[] filledArr ... More on stackoverflow.com

stackoverflow.com

Java - How do I make a String array with values? - Stack Overflow

I know how to make an empty array, but how do I make a String array with values from the start? More on stackoverflow.com

stackoverflow.com

In Java, how do static arrays of Strings work? Strings are arrays of characters, so when the array of Strings is initialized with a given size, how does Java know how much memory to allocate?

It's really just an array of references (this means 32 or 64 bit addresses depending on the platform), no memory is allocated for the string objects. More on reddit.com

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9

1

December 16, 2022

So why aren't strings considered arrays?

Strings are character arrays in most languages... More on reddit.com

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November 30, 2020

Videos

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Java Tutorial - 14 - Arrays of Strings - YouTube

String Array Example - YouTube

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Learn Java - Exercise 14x - Using Arrays of Strings in Java - YouTube

digitalocean.com › community › tutorials › java-string-array

Java String Array: Declaration, Initialization & Examples | DigitalOcean

August 3, 2022 - Master Java String arrays with declaration, initialization, and manipulation examples. Learn iteration, sorting, searching, and conversion techniques.

codegym.cc › java blog › java arrays › string array in java

String Array in Java

May 11, 2023 - To search for a needed String in a String array in Java, you can use a loop for iterating through each array element and compare it to the String you're searching for. Here's an example program:

Alvin Alexander

alvinalexander.com › java › java-string-array-reference-java-5-for-loop-syntax

Java String array examples (with Java 5 for loop syntax) | alvinalexander.com

Here’s a complete source code example that demonstrates the syntax prior to Java 5: public class JavaStringArrayTests1 { private String[] toppings = {"Cheese", "Pepperoni", "Black Olives"}; // our constructor; print out the String array here public JavaStringArrayTests1() { // old `for` loop ...

edureka.co › blog › string-array-in-java

Java String Array | String Array in Java with Examples | Edureka

July 5, 2024 - String Array is used to store a fixed number of Strings. This Java String Array tutorial will help you learn string arrays along with working examples.

stackoverflow.com › questions › 73383228 › how-to-create-and-initialise-in-java-an-array-of-string-arrays-in-one-line

How to create and initialise in Java an array of String arrays in one line? - Stack Overflow

You have forgotten to give the variable a name? Both of these work.

String[][] array = {emptyArr, filledArr, moreFilledArr};

String[][] array = new String[][] {emptyArr, filledArr, moreFilledArr};

I recommend you to go through the basic Java syntax specification and tutorials. Start with The Java Tutorials by Oracle Corp, free of cost.

these two are right too String[][] array = {emptyArr, filledArr, moreFilledArr};

String[][] array = new String[][] {emptyArr, filledArr, moreFilledArr};

please do check these too Docs for Array in Java Have a Look for more clarification
tutorial of array with java docs ,

I had to add this as a comment but I couldn't, I want to extend with more resources mentioned above , Thanks

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Java String Array- Tutorial With Code Examples

April 1, 2025 - In this method, you create an array having a larger size. For Example, if you have to store 5 elements in the array, then you will create an array with size 10. This way you can easily add new elements at the end of the array.

Java Code Geeks

examples.javacodegeeks.com › home › java development › java basics › arrays

Java String Array Example

November 9, 2023 - Finally, let’s see the ... args[]) { String[][] schoolbagArray = new String[4][2]; schoolbagArray[0] = new String[] {"Pens", "Pencils"}; schoolbagArray[1] = new String[] {"Books", "Notebooks"}; System.out.println( ...

centron.de › home › tutorials › java string array - tutorial

Java String Array - Tutorial – centron

March 1, 2024 - String array is very common in simple Java programs, especially among beginners to Java and to test some specific scenarios. Even the Java main method argument is a string array - public static void main(String[] args). So today, we will look into different aspects of the Java string array with example programs.

unstop.com › home › blog › string array in java | create, operations & more (+examples)

String Array In Java | Create, Operations & More (+Examples)

January 15, 2025 - This allows for efficient access and manipulation of elements, especially when you know the number of strings beforehand. Example: If you have a string array of days, you can directly access days[2] to get "Wednesday".

stackoverflow.com › questions › 8549747 › java-how-do-i-make-a-string-array-with-values

Java - How do I make a String array with values? - Stack Overflow

You could do something like this

String[] myStrings = { "One", "Two", "Three" };

or in expression

functionCall(new String[] { "One", "Two", "Three" });

or

String myStrings[];
myStrings = new String[] { "One", "Two", "Three" };

By using the array initializer list syntax, ie:

String myArray[] = { "one", "two", "three" };

herovired.com › learning-hub › blogs › string-array-in-java

String Array in Java: How to Declare, Example, Initializing

October 7, 2024 - In Java, an array's index starts at 0, so to access the first element of an array, we would use myArray\$\$$0$, and for the second myArray\$\$$1$, etc. For example: "`Java String myElement = myArray$1$; // Retrieves "two" from the array ```

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String Array in Java – How to Declare, Initialize, Iterate, and Use

May 14, 2025 - Explanation: In this example, we loop through the fruits array and append each element to the StringBuilder with a space as a delimiter. The if condition ensures that no extra space is added after the last element.

ioflood.com › blog › java-string-array

How to Create and Manipulate Java String Arrays

February 27, 2024 - Java allows the creation of multidimensional arrays. In the context of string arrays, these can be thought of as a library with multiple bookshelves, each containing different books. Here’s an example of a two-dimensional string array:

blog.udemy.com › home › it & development › software development › introduction to the string array: java tutorial

Introduction to the String Array: Java Tutorial - Udemy Blog

April 14, 2026 - The following example demonstrates this concept: String countries [] = {"USA", "UK","CHINA","FRANCE","RUSSIA"}; In the above code snippet, the string type values are directly added into the countries array without even using the new keyword ...

tutorialspoint.com › string-arrays-in-java

String Arrays in Java

May 5, 2023 - As discussed earlier, we can see that ?st1_arr? is initialized with ?null? value. All the indexes of this string array contains ?null? only. We can access all the elements by iterating through the given array using iterative approaches like for, for each and while loop.

geeksforgeeks.org › java › java-program-to-convert-string-to-string-array

Java Program to Convert String to String Array - GeeksforGeeks

July 23, 2025 - ... // Java Program to Convert ... string to be convert to string array String str = "Geeks for Geeks"; String strArray[] = str.split(" "); System.out.println("String : " + str); System.out.println("String array : [ "); // ...

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String Array In Java: Java String Array With Coding Examples | upGrad blog

August 11, 2026 - Once the string array is declared in Java, you can initialize it with some other values. This is because the default values of the array that are assigned to the string elements are null. Hence, soon after the declaration, you can proceed to initialize a string array.

javaspring.net › blog › declaring-string-array-in-java

Declaring String Arrays in Java: A Comprehensive Guide — javaspring.net

A string array in Java is a collection of String objects. Each element in the array is a String, which is an object representing a sequence of characters. Arrays in Java are fixed-size, meaning that once you create an array, its size cannot be changed.