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When we create an array of type String in Java, it is called String Array in Java. To use a String array, first, we need to declare and initialize it. There is more than one way available to do so.
A String Array is an Array of a fixed number of String values. A String is a sequence of characters. Generally, a string is an immutable object, which means the value of the string can not be changed. The String Array works similarly to other data types of Array. In Array, only a fixed set of elements can be stored.
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: String[] cars; We have now declared a variable that holds an array of strings.
Java String Array is a Java Array that contains strings as its elements. Elements of no other datatype are allowed in this array. In this tutorial, we will learn how to declare a Java String Array, how to initialize a Java String Array, how to access elements, etc.
On a String array, you can perform any operations such as sorting, adding an element, joining, dividing, searching, etc. In this article, we’ll go over the string array in Java in-depth and the many operations and conversions that may be performed.
This tutorial on Java String Array explains how to declare, initialize & create String Arrays in Java and conversions that we can carry out on String Array.
In Java, you can create and use a string array by declaring an array and initializing it with string values, String[] stringArray = new String[]{"stringA", "stringB"};. You can then access the elements of the array using their index. Here’s a simple example: String[] strArray = new String[]{"Hello", "World"}; System.out.println(strArray[0]);