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Program to Convert Set to List in Java

Java Set is a part of java.util package and extends java.util.Collection interface. It does not allow the use of duplicate elements and at max can… Read More

Java - util package

java-list

Java-List-Programs

java-set

Java-Set-Programs

Java

Java Programs

XML | Elements

The XML elements are the basic building block of the XML document. It is used as a container to store text elements, attributes, media objects… Read More

HTML and XML

Web Technologies

HashedIn Technologies Interview Experience | (On-Campus 2018)

Round 1: Written Test included two sections. Section A: Output based questions, SQL queries, Finding error in given code (THIS SECTION HAD NEGATIVE MARKING). Section B: This round… Read More

Experiences

Interview Experiences

Remove duplicates from a string in O(1) extra space

Given a string str of lowercase characters, the task is to remove duplicates and return a resultant string without modifying the order of characters in… Read More

DSA

Strings

Maximum length of segments of 0’s and 1’s

Given a string comprising of ones and zeros. The task is to find the maximum length of the segments of string such that a number… Read More

DSA

Dynamic Programming

Recursion

Strings

Determining the inconsistently weighted object

Given N objects numbered from 1 to N out of which all are of the same weights except only one object which is not known… Read More

Constructive Algorithms

Directi

python-list

python-set

DSA

Mathematical

Python Programs

Sum of Area of all possible square inside a rectangle

Given two integers L and B denoting the length and breadth of a rectangle respectively. The task is to calculate the sum of the area… Read More

series

square-rectangle

C++ Programs

DSA

Mathematical

Matrix

Difference between Row oriented and Column oriented data stores in DBMS

Row-oriented and column-oriented data stores are two different approaches to storing and organizing data in relational database management systems (RDBMS). Row-Oriented Database work by organizing… Read More

dbms

DBMS-Relational Algebra

DBMS

Difference Between

C# | Count the total number of elements in the List

List class represents the list of objects which can be accessed by index. It comes under the System.Collection.Generic namespace. List class can be used to… Read More

CSharp-Collections-Namespace

CSharp-Generic-List

CSharp-Generic-Namespace

C#

Get the full URL in PHP

In this article, we will see how to get the complete URL of currently running pages using PHP, along with understanding their implementation through the… Read More

Picked

PHP

Web Technologies

order_of_key() in C++

The order_of_key() is a builtin function of Ordered Set which is a Policy Based Data Structure in C++. Policy-based data structures are not part of… Read More

Picked

C++

numpy.reciprocal() in Python

The numpy.reciprocal() is a mathematical function that is used to calculate reciprocal of all the elements in the input array. Syntax :numpy.reciprocal(x, /, out=None, *,… Read More

Python numpy-Mathematical Function

Python-numpy

Python

Effect of Bias in Neural Network

Neural Network is conceptually based on actual neuron of brain. Neurons are the basic units of a large neural network. A single neuron passes single… Read More

Misc

C# | Check if a Hashtable is equal to another Hashtable

The Hashtable class represents a collection of key-and-value pairs that are organized based on the hash code of the key. The key is used to… Read More

CSharp-Collections-Hashtable

CSharp-Collections-Namespace

CSharp-method

C#

Queue poll() method in Java

The poll() method of Queue Interface returns and removes the element at the front end of the container. It deletes the element in the container.… Read More

Java - util package

java-basics

Java-Collections

Java-Functions

java-queue

Java

Minimum time required to complete a work by N persons together

Given the no. of working hours of N people individually to complete a certain piece of work. The task is to find the number of… Read More

Aptitude

Work and Wages

DSA

Mathematical

School Programming

Print elements that can be added to form a given sum

Given an array arr[] of positive integers and a sum, the task is to print the elements that will be included to get the given… Read More

Arrays

DSA

School Programming

Oyo Interview Experience (On Campus for SDE)

Oyo came to our campus(Punjab Engineering College) for placements.The CGPA cutoff was 6.45 and it was open for circuital branches(CSE/ECE/EE) I was from EE. Round… Read More

Experiences

Interview Experiences

Introduction of Control Unit and its Design

A Central Processing Unit is the most important component of a computer system. A control unit is a part of the CPU. A control unit… Read More

Picked

Computer Organization & Architecture

GATE CS

C# | Jagged Arrays

Prerequisite: Arrays in C#Jagged array is a array of arrays such that member arrays can be of different sizes. In other words, the length of… Read More

CSharp-Arrays

C#