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In this article, we will discuss the Dynamic initialization of objects using Dynamic Constructors. Dynamic initialization of object refers to initializing the objects at a… Read More
In this article, we will discuss the use of a digit separator in C++. Sometimes, it becomes difficult to read numbers that contain many digits.… Read More
The Fetch API provides a JavaScript interface that enables users to manipulate and access parts of the HTTP pipeline such as responses and requests.  Fetch… Read More
Given a list of elements and the task is to sort them alphabetically and put each element in the list with the help of JavaScript.… Read More
NCERT Theorem 1.5 : Let x be a rational number whose decimal expansion terminates. Then x can be expressed in the form, p/q where p… Read More
Given a matrix arr[][] of size N * M, the task is to print the matrix after removing all rows and columns from the matrix… Read More
Given a positive integer N, the task is to rearrange the digits of the given integer such that the integer becomes a power of 2.… Read More
Are you a female looking for SDE roles in a renowned product-based organization, Amazon? If yes, then there is an opportunity for you to get… Read More
Tic-tac-toe (American English), noughts and crosses (British English), or Xs and Os is a paper-and-pencil game for two players, X and O, who take turns… Read More
Contrary to popular belief, the Windows operating system is not any less in regard to performance compared to its contemporary like macOS and Linux. In… Read More
Round 1(Online Round): Logical Reasoning: 18 Question 20 mins Quantitative Aptitude: 18 Questions 20 mins Rapid-fire round: 25 Question 5 mins 70 students were shortlisted… Read More
Given a string str, the task is to count non-empty substrings with equal number of ‘a’, ‘b’, ‘c’, and ‘d’. Examples: Input: str = “abcdef” Output:… Read More
IP Address: An Internet Protocol address is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for… Read More
ArrayList is a part of the collection framework and is present in java.util package. It provides us with dynamic arrays in Java just as Vector… Read More
A zip file is a file where one or more files are compressed together, generally, zip files are ideal for storing large files.  Here the… Read More
The element can be inserted at the collection elements to the specified position in ArrayList using Collection.addAll() method which is present in java.util.ArrayList class. If… Read More
Information Security alludes to the cycles and procedures which are planned and executed to ensure print, electronic, or some other type of secret, private and… Read More
Linux offers a wide range of commands for text formatting and editing. While editing a text file, you might want to display the lines with… Read More
Given an array of strings str[] and a string key, the task is to check if the spelling of the key is correct or not.… Read More