Category: Arrays

The union and intersection of two sorted arrays are important operations when working with arrays in programming. These operations allow us to combine or find common elements between two arrays...

In programming, a 2-dimensional array is a powerful data structure that allows for the storage and manipulation of data in a tabular form. When dealing with a 2-dimensional array, it...

A two-dimensional array of characters, also known as a 2D character array, is a fundamental data structure in C++. It provides a convenient way to represent and manipulate grids, tables,...

In C++, an array of pointers to strings provides a flexible and efficient way to work with a collection of strings. Unlike a traditional array of characters or an array...

If you're here, it's because you were trying to solve the "Maximum Subarray Sum Problem" and came across Kadane's Algorithm but couldn't figure out how something like that works. Or...

An array is a data structure used in computer programming to store a collection of values, each with its own unique index or key. These values can be of any...

In C++, a two dimensional array is a collection of elements arranged in a grid pattern, where each element is indexed by two indices, one for the row and one...

This blog gives you the brief definition of JSON Array and we will study in detail the JSON Array Example. Let's commence our exploration of JSON Arrays, and by the...

Rotate Array is the simple act of shifting an element of an array to the left, right, or directly by n positions without affecting the array's "bounds." We can rotate...

This article will delve into a renowned challenge known as Merge K Sorted Arrays. This particular problem holds significant prominence and is a common query posed during numerous technical interview...

An array is a collection of elements that are stored in contiguous memory locations. In traditional arrays, the size of the array is fixed at the time of initialization. This...

Arrays are an essential data structure in computer programming. They consist of a collection of elements, where each element can be accessed through an index. One of the common problems...

In this post, we'll examine one of the most significant problems in terms of both coding-based interviews and programming ideas. We'll start by outlining the problem statement, then deconstruct it...

The task of finding all subarrays with a given sum is a common problem in computer science and data analysis. Subarrays are contiguous segments of an array, and the challenge...

Learn how to find the second-largest integer in an array in this article. The second-largest number in an array can be found in a variety of ways, each with a...

We'll talk about various methods for Remove duplicates from a sorted array in this blog. Let's first examine how these kinds of inquiries can help you land your ideal job...

Remove Duplicate elements from array is a relatively straightforward process. In this blog post, our focus will be on eliminating duplicate elements from an array. We will explore methods to...

In the present session, we will delve into array functions, array operations, and address some array-related inquiries. An entity referred to as an "array" can house a specific quantity of...

In Java, strings and arrays are two fundamental data types that are commonly used in programming. Strings are used to represent text, while arrays are used to store collections of...

In this article we’ll see the Array vs ArrayList. The data structures Array vs ArrayList are well-known in Java. While ArrayList is a class of the Java Collections framework, an...

An array is a fundamental data structure that is used to store a collection of elements of the same data type in a contiguous block of memory. Arrays are often...

Arrays are a data structure that allows for the storage and manipulation of a collection of values of the same data type. They provide efficient access to and modification of...

You will learn how to work with arrays in this tutorial. With the aid of examples, you will discover how to declare, c initialize array, and access array elements. An...

A form of data structure known as an array is used in computer science to store components of the same data type in contiguous memory regions. Multiple values of the...

The objective is to identify the Kth largest item within an array. It's important to recognize that this problem is slightly more complex than simply locating the largest or smallest...

In this article, we will discuss the method to convert an array to string. We will discuss the conversion of character array to string using iteration and some language-specific conversions...

Problem statement Given an array of strings, if two consecutive strings are the same they will destroy each other. Your task is to find the number of remaining strings from...

What are Data structures? Data structure is a storage that is used to store and organize data. It is a way of arranging data on a computer so that it...

Problem Statement You will be given an array A of integers containing N elements. All the elements inside the array are unique and in the range of 1 to N,...

Problem Statement You will be given an array of N distinct elements. The minimum value of N is 2. In every subarray of the given array, you have to find...