Sagar Goswamisagargoswami.hashnode.dev·Jul 23, 2024Step-by-Step Guide to Install Graphics.h in Visual Studio CodeIntroduction Hi everyone, Today in this article we will see how to do graphical programming in Visual studio code using the Boreland Graphic interface's Graphic library. In case of don't actually have to use Borland Graphic interface, and you just wa...Discuss·10 likesgraphics.h
Piyush Bajajsmrtdvlpr.hashnode.dev·May 14, 2024How is Graph stored in memory?Introduction Graphs are fundamental data structures used to model relationships between entities in various fields such as computer science, social networks, transportation systems, and more. When working with graphs in computer programs, one of the ...Discussgraph database
Victor Makvictormak.hashnode.dev·Mar 11, 2024Mini Guide to Package management with CMake and Vcpkg for C++ applications on WindowsAuthor : Victor MakCreated Date : 11th March, 2024 Package management in high level languages like Python and Javascript is a breeze. All you have to do is to run a very simple command like: npm install some-package or pip install django, and you can...Discuss·1 like·26 readsCpp Tutorial
GAURAV YADAVgaurav246blogs.hashnode.dev·Jan 11, 2024151 DSA Problem journeyQ22: Given a string containing digits from 2-9 inclusive, return all possible letter combinations that the number could represent. Return the answer in any order. A mapping of digits to letters (just like on the telephone buttons) is given below. Not...Discuss·20 likesC++
GAURAV YADAVgaurav246blogs.hashnode.dev·Jan 9, 2024151 DSA Problem journeyQ21:Given a collection of candidate numbers (candidates) and a target number (target), find all unique combinations in candidates where the candidate numbers sum to target. Each number in candidates may only be used once in the combination. Note: The...Discuss·16 likesC++
GAURAV YADAVgaurav246blogs.hashnode.dev·Jan 8, 2024151 DSA Problem journeyQ20:Given an array of distinct integers candidates and a target integer target, return a list of all unique combinations of candidates where the chosen numbers sum to target. You may return the combinations in any order. The same number may be chosen...Discuss·19 likesC++
GAURAV YADAVgaurav246blogs.hashnode.dev·Jan 1, 2024151 DSA Problem journeyQ19:The set [1, 2, 3, ..., n] contains a total of n! unique permutations. By listing and labeling all of the permutations in order, we get the following sequence for n = 3: "123" "132" "213" "231" "312" "321" Given n and k, return the k<sup>t...Discuss·20 likesC++
GAURAV YADAVgaurav246blogs.hashnode.dev·Dec 27, 2023151 DSA Problem journeyQ18:Given an array nums of distinct integers, return all the possible permutations. You can return the answer in any order. Example : Input: nums = [1,2,3] Output: [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]] Solution: class Solution { public: v...Discuss·13 likesC++
GAURAV YADAVgaurav246blogs.hashnode.dev·Dec 26, 2023151 DSA Problem journeyQ17:Given an array Arr[] of size L and a number N, you need to write a program to find if there exists a pair of elements in the array whose difference is N. Example : Input: L = 6, N = 78 arr[] = {5, 20, 3, 2, 5, 80} Output: 1 Explanation: (2, 80) h...Discuss·17 likesC++
GAURAV YADAVgaurav246blogs.hashnode.dev·Dec 25, 2023151 DSA Problem JourneyQ16:Given an array Arr of N positive integers and another number X. Determine whether or not there exist two elements in Arr whose sum is exactly X. Example : Input: N = 6, X = 16 Arr[] = {1, 4, 45, 6, 10, 8} Output: Yes Explanation: Arr[3] + Arr[4] ...Discuss·14 likesC++
