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Articles on Trending Technologies
Technical articles with clear explanations and examples
Normal and Inferior Goods
Normal and inferior goods are economic classifications based on how consumer demand responds to changes in income. Normal goods see increased demand as income rises, while inferior goods experience decreased demand when consumers earn more. Key Concepts Normal goods are products whose demand increases when consumer income rises. These goods have a positive income elasticity of demand, meaning demand and income move in the same direction. When people earn more, they buy more normal goods; when income falls, they purchase less. Inferior goods are products whose demand decreases as consumer income increases. These goods have negative income ...
Read MoreThe outline-style Property in CSS
The CSS outline-style property defines the style of an outline drawn around an element's border. Unlike the border property, the outline is not part of the element's dimensions and does not affect the layout. Syntax selector { outline-style: value; } Possible Values ValueDescription dottedCreates a dotted outline dashedCreates a dashed outline solidCreates a solid outline doubleCreates a double outline grooveCreates a 3D grooved outline ridgeCreates a 3D ridged outline insetCreates a 3D inset outline outsetCreates a 3D outset outline noneNo outline (default) Example: Solid and Double Outline ...
Read MoreExplain queue by using linked list in C language
A queue is a linear data structure that follows the First In First Out (FIFO) principle. When implemented using linked lists, we can avoid queue overflow and underflow issues that occur with array-based implementations. The linked list provides dynamic memory allocation, allowing the queue to grow or shrink as needed. Operations carried out on a queue using linked lists in C programming language are as follows − Enqueue − Insert an element at the rear Dequeue − Remove an element from the front Display − Show all elements in the queue Front − Get the front element ...
Read MoreInline-level Elements and Inline Boxes in CSS
Inline-level elements have their CSS display property set to either inline, inline-table, or inline-block and these elements do not force a line break above and below themselves. Inline-level boxes are generated by each inline-level element which is part of the positioning scheme and contains child boxes. Inline boxes are boxes which have their content follow inline formatting context. Inline boxes are split into a number of inline boxes whilst those inline boxes that are never split are called atomic inline-level boxes. Anonymous inline boxes are those boxes over which developer has no control. If a block box contains ...
Read MoreExplain the stack by using linked list in C language
A stack is a linear data structure that follows the Last-In-First-Out (LIFO) principle. When implementing a stack using a linked list in C, we can avoid stack overflow and underflow issues by dynamically allocating memory. This approach provides flexibility in memory usage and can grow or shrink based on requirements. Syntax struct node { int data; struct node *next; } *top; void push(int value); void pop(); int peek(); int isEmpty(); Stack Operations The primary operations performed on a stack using linked list are − ...
Read MoreImportance and Working of Opportunity Cost
Opportunity cost is a fundamental economic concept that represents the value of the next best alternative that must be given up when making a choice. In investment decisions, it refers to the potential returns sacrificed when selecting one investment option over another. Understanding opportunity cost is crucial for making informed financial decisions and maximizing resource allocation. Formula The opportunity cost can be calculated using the following formula: $$\mathrm{Opportunity\ Cost = FO - CO}$$ Where: FO − Return on Best Foregone Option CO − Return on Chosen Option ...
Read MoreExplain the deletion of element in linked list
Linked lists use dynamic memory allocation which allows them to grow and shrink during runtime. A linked list is a collection of nodes where each node contains two parts: data (stores the value) and link (points to the next node). Data Link Data Link Data Link NULL ...
Read MoreThe ::before and ::after Pseudo-element in CSS
The CSS ::before and ::after pseudo-elements are used to insert content before and after an element's actual content, respectively. These pseudo-elements create virtual elements that can be styled and positioned like regular HTML elements. Syntax element::before { content: "text or value"; /* other styles */ } element::after { content: "text or value"; /* other styles */ } Key Points The content property is required for pseudo-elements to appear Content can be text, images, or empty strings ...
Read MoreEconomic Planning
Economic planning is a systematic process where governments, organizations, and individuals make deliberate decisions about resource allocation and future economic activities to achieve specific objectives. It involves setting economic goals, analyzing available resources, and designing strategies to optimize economic outcomes within a defined timeframe. Key Concepts Economic planning is fundamentally about making informed decisions regarding the future allocation of resources to achieve desired economic outcomes. Unlike general business planning, economic planning often involves broader considerations such as market dynamics, government policies, and macroeconomic factors that influence the overall economic environment. The process requires managers and planners to ...
Read MoreBlock-level Elements and Block Boxes in CSS
Block-level elements are HTML elements that have their CSS display property set to block, list-item, or table. These elements force a line break before and after themselves, taking up the full width available and stacking vertically. Block-level elements generate block-level boxes, which participate in the block formatting context. Syntax selector { display: block; } Block Container and Block Boxes Block container boxes can contain either block-level boxes (following block formatting context) or inline-level boxes (following inline formatting context). When a block-level element is also a block container, it is called ...
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