Presumably, you want to print the m[i][j] element, and then call printMatrix to print the rest of the matrix. When you call printMatrix recursively to start the printing rest of the matrix, what do you …

Jun 12, 2021 · Make an array of 4 elements. Work through the code on a whiteboard or a piece of paper. Write it out on a piece of paper. E.g. try out with initial values array = { 1, 3, 7 }, first = 0, …

At each call, you can simply print the String at the current index and increment the index. When the index is no longer inside the array, you're done! If you really want to get a good …

int[] data = {66,33,88,99,100}; //passing data array and last index to start. //To print sequential order System.out.println("Sequential Order"); printMyArray(data,data.length - 1); //To print …

Jul 16, 2024 · There are two methods to Print an Array in Java as mentioned below: 1. Printing elements of an array Using for loop. The algorithm used in this approach is as follows: Step 1: …

In the following example, recursion is used to add a range of numbers together by breaking it down into the simple task of adding two numbers: Use recursion to add all of the numbers up …

Feb 7, 2025 · Given an array arr [], the task is to generate all the possible subarrays of the given array. Examples: To generate a subarray, we need a starting index from the original array. For …

Define the function printArray with two parameters: the array to print and the current index. Check the index against the array length for the base case. Otherwise, print the current element and …

Aug 7, 2023 · Recursion is a programming technique where a function calls itself in order to solve a problem. Function keeps calling itself with smaller instances of the problem until it reaches a …

Sep 22, 2019 · //Return, if x is greater or equal to size of Array. return;} //Else print element and recursively call for next element. System.out.print(arr[x] + “ “); printArray(arr, ++x);