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1 day ago · 4. Array, String, Greedy, and Bit Manipulation. These fundamental topics are the building blocks of competitive programming: Arrays: Operations like reversing, finding the sum, and frequency counting. Strings: Problems involving palindromes, substrings, and manipulations. Greedy Algorithms: Techniques for making optimal choices at each step.
5 days ago · A prime number is defined as a natural number greater than 1 and is divisible by only 1 and itself. In other words, the prime number is a positive integer greater than 1 that has exactly two factors, 1 and the number itself. First few prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23 . . . Note: 1 is not either prime or composite.
3 days ago · View More. A linear search is the simplest approach employed to search for an element in a data set. It examines each element until it finds a match, starting at the beginning of the data set, until the end. The search is finished and terminated once the target element is located. If it finds no match, the algorithm must terminate its execution ...
2 days ago · An efficient implementation of such greedy kernel algorithms is provided by the VKOGA package , and a comprehensive analysis of the convergence of such greedy kernel algorithms was provided in . Because of the greedy strategy, VKOGA is often a superior method compared to other kernel-based strategies.
3 days ago · Position : SDE Intern. Round 1: Online Assessment. 3 DSA Questions (probably all of similar difficulty as of leetcode mediums) + 5 MCQs (1 hr 30 mins) Topics : Hashing, Binary Trees, Dynamic Programming. I finished in about 60-65 minutes. Round 2: Interview Vector : Problem Solving round (60 minutes)
5 days ago · Algorithm 1 embodies the ideas and solutions of the greedy algorithm and the genetic algorithm improved by simulated annealing. In this paper, we adopt a greedy algorithm that aims to minimize costs by continuously reducing the number of robot parts purchased from a feasible solution that satisfies the hospital’s treatment volume.
