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Gblog Algo Geek – DSA Article Writing Contest By GeeksforGeeks
 A Contest of Writing DSA Based Articles…!! This single line must have created various queries in the minds of all the tech enthusiasts. And why… Read More
Jupyter Notebook is equipped with numerous extensions and shortcuts which assist a lot of programmers, developers in their everyday operations. Such operations could be like… Read More
Before getting started with CSS solutions for better web design, let have a brief introduction to CSS. CSS stands for Cascading Style Sheet which is… Read More
Given an array arr[] of N integers, the task is to find the minimum difference from 0 after adding or subtracting any element of the… Read More
Given a graph G(V, E), divide it into two sets such that no two vertices in a set are connected directly. If not possible print… Read More
Given a binary tree, print it vertically.  NOTE: If there are multiple nodes at the same point, then print them in sorted order. Examples: Input:… Read More
Given a binary string S consisting of 0’s and 1’s, The task is to find the minimum number of flips required to generate a binary… Read More
Given an array arr[]. The task is to minimize the number of removals to make all the elements in arr[] consecutive.  Examples Input: arr[] =… Read More
Pre-requisite: Maximum width of a Binary Tree with null value | Set 1 Given a Binary Tree consisting of N nodes, the task is to… Read More
Given an array arr[] of size N where arr[i] is in the form [xi, yi] denoting a point (xi, yi) on a 2D plane. The… Read More
Given a number N, the task is to find the maximum number of steps convert N to zero where in each step a number m… Read More
Given an array arr[] of size N, and integer K. The task is to find the length of the longest subarray with the difference between… Read More
Given integers N and K. The task is to construct an array of size N such that sum of all elements is divisible by K… Read More
Given two integers N and M (1 ≤ N, M ≤ 100) denoting the total number of 1s and 0s respectively. The task is to… Read More
Given two numbers N, M in the bases X, Y and another base P. The task is to find the product of N and M… Read More
Given an array arr[] of size N, and integer K. The task is to find the longest subarray with the difference between adjacent elements as… Read More
Given an array arr[] of N integers, the task is to find the length of the longest increasing subarray such that elements in the subarray… Read More
Given integers L and R, find all numbers in range L to R whose digits are increasing-decreasing alternatively i.e. if the digits in the current… Read More

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