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Articles on Trending Technologies
Technical articles with clear explanations and examples
Difference Between Mobile and Cell Phone
Mobile communication has become an essential component of our daily lives in this fast-paced digital age. "Mobile" and "cell phone" are phrases that are frequently used interchangeably. While they both relate to portable communication devices, they have some small features that distinguish them. Understanding these differences can assist consumers in making informed decisions when selecting the best gadget for their needs. Read this article to find out more about Mobile and Cell Phone and how they are different from each other. What is Mobile? In the context of technology and communication, mobile refers to the ability to move freely while ...
Read MoreDifference Between Microsoft Exchange 2010 Enterprise and Standard
Microsoft Exchange Server 2010 is a platform for email and collaboration that is available in two editions: Enterprise and Standard. Both editions offer email, calendaring, contacts, and other collaboration functions, but their capabilities and scalability differ. Read this article to find out more about Microsoft Exchange Server 2010 and PSP 3000 and how they are different from each other. What is Microsoft Exchange Server 2010? Microsoft Exchange Server 2010 Enterprise is an advanced email and collaboration platform that is designed to provide a strong and scalable solution for larger organizations with complicated messaging needs. It has an extensive ...
Read MoreDifference between kWh and kW
Understanding the difference between kilowatt-hour (kWh) and kilowatt (kW) is essential in the fields of electricity consumption and power generation. These two units are frequently used in electrical contexts, yet they reflect different features of electrical systems. Read this article to find out more about kWh and kW and how they are different from each other. What is kWh? The kilowatt-hour (kWh) is a unit of energy used to measure electricity use or generation over a given time period. It is equal to one kilowatt (kW) of power utilized or generated for one hour. The kilowatt-hour is widely used ...
Read MoreDifference Between Intel Mobile Processor Core i7 and Core i7 Extreme Edition
The Intel Core i7 and Core i7 Extreme Edition are two processor generations created and produced by Intel Corporation. They are part of Intel's high-performance processor portfolio and are often found in laptops and desktop computers for demanding tasks such as gaming, multimedia creation, and professional applications. Read this article to find out more about Intel Mobile Processor Core i7 and Core i7 Extreme Edition and how they are different from each other. What is Intel Mobile Processor Core i7? Mobile Intel Processor Core i7 is a high-performance CPU family intended primarily for laptops and other mobile devices. The ...
Read MoreJava Program for array rotation
An array is a linear data structure that is used to store a group of elements with similar datatypes. It stores data in a sequential manner. Once we create an array we can't change its size i.e. it can store a fixed number of elements. The array comes with a vast application and use case. Also, we can perform numerous operations on arrays. This article will help you to understand the basics of arrays and also, we will make java programs to perform right and left rotation operations on arrays. Java Program for Array Rotation First, let's understand the term ...
Read MoreJava multiplyExact() in Math
In Java, multiplyExact() is an in-built static method of the Math class that accepts two arguments and returns their product as a result. This method can accept values of either integer or long type. One important point to note is that it may throw an exception if the produced result overflows the size of integer. After knowing the functionality of multiplyExact() in Java, one question that may pop into one's mind is that we can also use '*' operator to multiply two operands then why do we need multiplyExact() method. We are going to answer this question and also, explore ...
Read MoreIntUnaryOperator Interface in Java
IntUnaryOperator Interface, a functional interface of Java that performs an operation on a single integer-valued operand and also returns an integer value as a result. Since it is a functional interface, we can use it as an assignment target for the lambda expressions or method references. Here, the functional interface means an interface that contains only a single abstract method and exhibits single functionality. Some examples of functional interfaces are Predicate, Runnable, and Comparable interfaces. The IntUnaryOperator interface is defined in the 'java.util.function' package. In this article, we are going to explore the IntUnaryOperator Interface and its built-in methods with ...
Read MoreHow to call api using typescript?
In this tutorial, we will learn about calling APIs using TypeScript. TypeScript is a statically-typed superset of JavaScript that adds type checking to the language. It provides enhanced tooling and helps catch errors during development. When working with APIs, we often need to make HTTP requests to send data and retrieve information. TypeScript allows us to write clean and organized code while interacting with APIs, making it easier to handle responses and work with the returned data. Throughout this tutorial, we will explore different methods and libraries available in TypeScript for making API calls. We will focus on using the ...
Read MoreSort array of strings after sorting each string after removing characters whose frequencies are not a powers of 2
In this problem, we need to remove the characters from the string whose frequency is not the power of 2. After that, we need to sort each string of the array in non-increasing order. Problem statement- We have given an array arr[] containing total N strings of different lengths. We need to remove the character from the string if its frequency is not the power of 2. After that, we need to sort each string Sample examples Input – arr[] = {"abde", "cpcc", "ddddd", "kk"} Output – edba, p, kk Explanation In the string ‘abde’ string, all characters' frequency is ...
Read MoreReorder characters of a string to valid English representations of digits
In this problem, we need to reorder the characters of a given string to valid English representations of digits. The first approach can be to find all permutations of the string, extract the English words related to numeric digits, and convert them to digits. Another approach that can be used to solve the problem is by finding one unique character from each word. In this tutorial, we will learn both approaches to solving the given problem. Problem statement- We have given a sting containing lowercase characters and a length equal to N. The string contains the English word representation of ...
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