Browse Categories
Choose your Categories to read
Programming Fundamentals
Programming fundamental is all about building the foundations and get you started with writing the first program. It covers the basic terminologies and core concepts of programming. It covers data types, conditionals, control statements, loops and what not!
An array is the most primitive and frequently used data structure in the field of computer science. It has become the inspiration for several data structures such as lists and strings. An array is basically a collection of similar types of data items stored at contiguous memory locations. It helps us to store multiple items of the same data type together. They are also used to implement other data structures like Heaps, Stacks, Queues, etc. This category contains all of the information you need to know about arrays.
An array is a data structure that combines several variables of the same type into a single variable. Instead of having separate variable names for ea
Sorting Algorithms - Advanced
A sorting algorithm is used to arrange a given set of data into a specific order based on the comparison. Based on the comparisons, a new order of the
Application Based Problems
Data structures is a programmic way of storing data. Almost every application uses various types of data structures in one or the other way. Hence it
Single Number
By Yogesh Bhalerao
● Published At Oct 2021
In this blog, we’ll learn to find a single number from an array of elements where every element appears twice except one.... Keep reading ..
Sliding Window
By Ishita Chawla
● Published At Nov 2021
In this blog, we will be discussing the famous sliding window technique, how it is more efficient than the naive approach, and its time and space complexity.... Keep reading ..
Find the Number Occurring Odd Number of Times
By Pranav Gautam
● Published At Oct 2021
Different ways to find a number with odd frequency in a group of numbers with even frequencies.... Keep reading ..
Next Permutation
By Saksham Gupta
● Published At Oct 2021
In this blog, we'll be discussing different approaches for solving one of the classic interview problems, i.e., Next Permutation.... Keep reading ..
Multi-Dimensional Arrays
An array of arrays is a multi-dimensional array. The most commonly used type of array is a two-dimensional array. They're used to keep tabular data organised. A multi-dimensional array is an array that has more than one dimension (size). The multi-dimensional array can be two-dimensional, three-dimensional, four-dimensional, or more dimensions.
Kth smallest element in a row-wise and column-wise sorted 2D array
By Akshat Chaturvedi
● Published At Oct 2021
In this blog post, we will learn various algorithms to find the Kth smallest element in a row-wise and column-wise sorted 2D array.... Keep reading ..
Count Square Submatrices with All Ones
By Alisha Chhabra
● Published At Nov 2021
This article revolves around the coding problem, which says Count Square Submatrices with all ones. ... Keep reading ..
puzzle icon

Top Problems related to Programming Fundamentals