Since Java 5 you can use Arrays.toString(arr) or Arrays.deepToString(arr) for arrays within arrays. Note that the Object[] version calls .toString() on each object in the array.

Jul 23, 2025 · This method takes an array as a parameter and returns a string representation of the array and it can work with all types of arrays like integer arrays, string arrays, etc.

Sep 5, 2024 · Java supports several methods to print the content of a single or multi-dimensional array. In this article, we discussed multiple approaches like Arrays.toString (), Stream.forEach (), …

Jul 23, 2025 · Discover effective methods to print Java array contents, from standard library functions to Java 8 streams and custom solutions, for both 1D and multi-dimensional arrays.

Nov 12, 2025 · This blog post will provide a comprehensive guide on how to print or return an array in Java, covering fundamental concepts, usage methods, common practices, and best practices.

3 days ago · Arrays in Java: the mental model you actually need Before printing, I want you to lock in one model: an array is a fixed-size container of same-type values, indexed from 0, stored as an …

6 days ago · Java provides multiple methods to print an array. In this guide, you will learn how to print an array in Java using different methods like loops, Streams, and built-in functions