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Gblog Must Do Coding Questions for Product Based Companies
As the placement season is back, GeeksforGeeks is here to help you crack the interview. We have selected some most commonly asked and MUST DO… Read More
Previous article Grey wolf optimization- Introduction talked about inspiration of grey wolf optimization, and its mathematical modelling and algorithm. In this article we will implement… Read More
The process of finding optimal values for the specific parameters of a given system to fulfill all design requirements while considering the lowest possible cost… Read More
The step-by-step procedure to obtain an optimum value (maximum or minimum) of an objective function is called an Optimization Algorithm. Meta-heuristic optimization algorithms are becoming… Read More
Android Studio provides a much richer variety of functions in the form of various XML attributes in the tools namespace which enables design-time features or… Read More
In this article, we are going to show the fade and shrink animation in RecyclerView. When we move downward then the item at the top… Read More
Logcat Window is the place where various messages can be printed when an application runs. Suppose, you are running your application and the program crashes,… Read More
Given an adjacency matrix adj[][] of an undirected graph consisting of N vertices, the task is to find whether the graph contains a Hamiltonian Path… Read More
A stream is an ordered pipeline of aggregate operations(filter(), map(), forEach(), and collect()) that process a (conceptually unbounded) sequence of elements. A stream pipeline consists… Read More
The queue is a linear data structure that follows the FIFO rule (first in first out). We can implement Queue for not only Integers but… Read More
Stack is a linear Data Structure that is based on the LIFO concept (last in first out). Instead of only an Integer Stack, Stack can… Read More
Threads are light-weight processes within a process.. Multithreading in java is a feature that allows concurrent execution of two or more parts of a program… Read More
Thread is the backbone of multithreading in java. Multithreading is a feature that allows concurrent execution of two or more parts of the program for… Read More
Java.nio.file is a package in java that consists of the FileStore class. FileStore class is a class that provides methods for the purpose of performing… Read More
Class is the collection of objects. Class is not a real-world entity it is just only templates and prototypes or blueprints. Class does not occupy… Read More
In a fixed thread pool, the number of threads in the pool depends on the type of task. For CPUs-intensive tasks like encryption, implementing hash… Read More