Estimating Percolation in a Matrix Network
Dynamic connectivity algorithms provide an efficient way to model and analyze percolation in a grid of sites.
C++ Standard Template Library (STL) – [Deque]
Deque is a double-ended queue that provides dynamic resizing and efficient insertion and deletion of elements from both ends.
Finding the Next Lexicographically Greater Permutation
Given an input sequence in the form of an array, find the lexicographically next greater permutation if it exists.
Finding Permutations that Form the Sum | Coin Change Permutation
Find the number of permutations to form the target sum using the elements of the given array, with repetition allowed.
Stable Marriage Problem Solution
Stable Marriage Problem is a problem in computer science of finding a stable matching between two equally sized sets based on preferences.
Solving the Fractional Knapsack Problem
While the 0/1 Knapsack problem restricts you to take an item entirely, Fractional Knapsack problem allows you to take fractions of an item.
Travelling Salesman Problem using Held-Karp Algorithm | Dynamic Programming
The Held-Karp algorithm is an efficient dynamic programming approach for solving the Travelling Salesman Problem (TSP). The algorithm builds up a table to store the optimal cost of visiting subsets of cities.
Travelling Salesman Problem using Nearest Neighbour Algorithm
Given a list of cities and the distances between each pair of cities, find the shortest possible route that visits each city exactly once and returns to the origin city.
Comparing Performance of Disjoint-Set Algorithms: Quick Union, Quick Find, and Weighted Quick Union
Disjoint-set data structures, commonly known as Union-Find, are fundamental data-structures in computer science for efficiently solving problems related to connectivity in graphs or set operations.
Mersenne Twister Algorithm vs rand(): Generating Random Numbers
Understanding the differences between the Mersenne Twister algorithm and rand() method helps in selecting the appropriate method based on specific programming needs.