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Differences Articles
Page 117 of 170
Difference between Byte Addressable Memory and Word Addressable Memory
Memory plays a vital role in any computer system and it is very important to understand how it works and how it stores the data. In general, we know that computer memory stores the data after converting into bits or bytes (which is nothing but collection of bits). In this article, we are going to explain how this storage take place and how to address those storage blocks. Data, or in simple language, every word that we provide to a computer system is being stored in a memory, whether in temporary cache or permanent memory. But before storing it to ...
Read MoreDifference Between Bubble Sort and Selection Sort
The task of arranging elements of an array in a particular order is referred to as sorting. The sorting of an array or a list is mainly done to make the searching easier. There are two types of sorting algorithms namely, Bubble Sort and Selection Sort. Bubble sort performs sorting of data by exchanging the elements, while the selection sort performs sorting of data by selecting the elements. Read this article to learn more about bubble sort and selection sort and how these two sorting techniques are different from each other. What is Bubble Sort? Bubble sort is a simple ...
Read MoreDifference Between B-tree and Binary tree
There are two types of non-linear data structures namely, B-Tree and Binary Tree. These two terms sound similar but they are absolutely different from each other. The most basic difference between a B-Tree and a Binary Tree is that a B-Tree is used for data storage on a disk, whereas a Binary Tree is used for data storage in RAM. Read this article to learn more about B-tree and Binary Tree and how they are different from each other. What is a B-Tree? B-Tree, also called Balanced Sort Tree, is a type of balanced M-way tree. In a B-tree, the ...
Read MoreDifference Between Array and Structure
Arrays and Structures are two different types of container datatype. The most basic difference between an array and a structure is that an Array can contain the elements of same datatype, while a Structure is a collection that can contain the elements of dissimilar datatypes. Read this article to learn more about Arrays and Structures and how they are different from each other. What is an Array? An array refers to a collection that consists of homogenous elements, i.e. of same data type. Arrays are declared using '[]'. It uses subscripts/ '[ ]' (square brackets) to access the elements. An ...
Read MoreDifference Between Array and Linked List
The basic difference between an array and a linked list is in their structure. An array relies on the index-based data structure, whereas a liked list is based on the references. Read this article to find out more about Arrays and Linked Lists and how they are different from each other. What is an Array? An array is a consistent set of fixed number of data items. Array stores elements in contiguous memory locations. This means the specific elements can be accessed using easily calculable addresses. Hence, an array provides fast access to find element at a specific index. Another ...
Read MoreDifference between Alpha and Beta Testing
Alpha and Beta testing are types of testing which are based on feedback from real customers using real products in real environments, but they are driven by distinct goals and processes. Read this article to find out more about Alpha and Beta testing and how they are different from each other. What is Alpha Testing? Alpha testing is the testing that is performed at the developer's site by the internal teams, before releasing the product to the external customers. The primary goal of alpha testing is basically to find bugs, and determine does the product work how it is expected ...
Read MoreDifference Between Abstraction and Data Hiding
In object oriented programming (OOP), abstraction and data hiding are two important concepts. Abstraction is a process of extracting important information without involving the complete detail of the system. On the other hand, data hiding is a process of wrapping the data in a single unit, i.e., to achieve data encapsulation. Read this article to learn more about abstraction and data hiding and how these two concepts are different from each other. What is Abstraction? Abstraction, or data abstraction, is one of the object-oriented methodologies. Abstraction is defined as the process of hiding the internal implementation and keeping the complicated ...
Read MoreDifference Between QTP 10 and QTP 11
The Quick Test Pro (QTP) is a robust and scalable test automation tool. QTP 10 and QTP 11 vary in that QTP 10 uses straightforward conventional object recognition techniques to identify an object. There are additional ways to identify an object in QTP11, though. Two of the several ways are the XPath tutorial and the CSS tutorial. QTP 11 can load libraries at runtime, as opposed to QTP 10, which loads everything at startup. These two test automation tools are from the HP. These include support for mobile testing, integration with HP ALM (Application Lifecycle Management), and enhanced security features. ...
Read MoreDifference between OVID and PubMed
These two are mostly used bibliographic databases. There are a few key differences between OVID and PubMed. For one, OVID offers a much more intuitive interface than PubMed. This is because OVID is designed specifically for clinical researchers, while PubMed is designed for general biomedical researchers. Another key difference is that OVID offers better search filters than PubMed. This is because OVID includes filters for things like publication type, date range, and subject area. This means that you can really narrow down your search results to find exactly what you're looking for. Finally, OVID also offers a "My Bibliography" feature, ...
Read MoreDifference between MPLS and Leased Line
MPLS and Leased lines are two different networking technologies. Leased lines are dedicated connections between two sites, whereas MPLS is a private network constructed on top of the public internet. MPLS (Multiprotocol Label Switching) and Leased Lines are both personal network connectivity options for connecting two sites. MPLS is a newer technology that takes a unique approach to data packet routing, whereas leased lines are a more traditional way of establishing a private connection. MPLS is typically thought to be more efficient and perform better than leased lines. However, leased lines may be a superior alternative in some cases. When ...
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