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Swapping Out – GATE 1999- Operating System swapping out using Previous year gate question Paper 1999 [fvplayer id=”322″] In the GATE 1999 examination, a question addressed the typical actions performed by an operating system during a context switch between processes. The question aimed to identify which actions are not usually executed during this process. Question: […]
All Pair Shortest Path Floyd-Warshall Algorithm With Practical Example [fvplayer id=”118″] All-Pairs Shortest Path: Floyd-Warshall Algorithm The Floyd-Warshall algorithm is a dynamic programming technique used to find the shortest paths between all pairs of vertices in a weighted graph. It works for both directed and undirected graphs with positive or negative weights (but no negative […]
Motivational/Introduction to Search Engine Optimization [fvplayer id=”469″] Introduction to Search Engine Optimization (SEO) – A Motivational Guide What is SEO? Search Engine Optimization (SEO) is the art and science of improving a website’s visibility on search engines like Google, Bing, and Yahoo. The goal is to rank higher for specific keywords and attract organic traffic […]
Privileged and non privileged – Previous year Gate Question Paper in Hindi. [fvplayer id=”314″] प्रिविलेज्ड (विशेषाधिकार प्राप्त) और नॉन-प्रिविलेज्ड (साधारण) निर्देश ऑपरेटिंग सिस्टम में महत्वपूर्ण भूमिका निभाते हैं। प्रिविलेज्ड निर्देश वे होते हैं जो केवल ऑपरेटिंग सिस्टम के कर्नेल या विशेषाधिकार प्राप्त प्रक्रियाओं द्वारा निष्पादित किए जा सकते हैं, जैसे कि डिवाइस ड्राइवर। इन निर्देशों […]
Day 04Part16(B) – Propositional logic in discrete mathematics – Statements and arguments concept. [fvplayer id=”193″] Propositional Logic in Discrete Mathematics – Statements & Arguments Propositional Logic is a branch of Discrete Mathematics that deals with statements (propositions) and their logical relationships. It helps in mathematical reasoning, computer science, and logic circuits. 1. What is a […]
Grammar for Gate-UPSC-SSC-Bank [fvplayer id=”393″] English Grammar for GATE, UPSC, SSC & Bank Exams Strong English grammar is crucial for competitive exams like GATE, UPSC, SSC, and Bank exams. Below is a structured approach to key grammar topics with examples: 1. Parts of Speech Understanding the 8 parts of speech is the foundation of English […]
Day 04Part 14- Discrete mathematics for computer science – Example based on implication part 02 [fvplayer id=”197″] Implication, often expressed as “if ppp, then qqq” (denoted p→qp \rightarrow qp→q), is a fundamental concept in discrete mathematics and computer science. Understanding its nuances is crucial for logical reasoning and problem-solving. Truth Table for Implication: ppp qqq […]
Motivational/Brief introduction of Mahabharata. [fvplayer id=”455″] The Mahabharata is one of the greatest epics of ancient Indian literature, attributed to the sage Vyasa. It is not just a story of war but a profound exploration of human nature, duty, righteousness, and the complexities of life. Comprising over 100,000 shlokas (verses) across 18 parvas (books), it […]
Non Verbal reasoning by RS Aggarwal – Completion of incomplete pattern. [fvplayer id=”624″] “Completion of Incomplete Pattern” is a crucial topic in non-verbal reasoning, frequently addressed in competitive examinations. This concept involves identifying the missing segment of a given figure to render it complete and coherent. Dr. R.S. Aggarwal’s book, “A Modern Approach to Verbal […]
Non Verbal Reasoning – Figure matrix – Concept of 2 2 matrix and 3 3 matrix. [fvplayer id=”623″] Non-Verbal Reasoning – Figure Matrix (2×2 & 3×3 Matrix Concept) Figure Matrix is an important topic in Non-Verbal Reasoning commonly found in SSC, UPSC, GATE, Banking, and other competitive exams. 1. What is a Figure Matrix? A […]
Day 04Part 15(A) – Discrete Mathematics -Methods of solving Statements and boolean expression. [fvplayer id=”196″] In Discrete Mathematics, particularly in computer science, effectively solving statements and Boolean expressions is crucial for designing and optimizing logical circuits and algorithms. Here’s a structured approach to understanding and simplifying these expressions: 1. Understanding Boolean Algebra Boolean algebra is […]
Motivational/Birth of a Daughter is a Matter of Luck [fvplayer id=”453″] Birth of a Daughter is a Matter of Luck – A Motivational Perspective The birth of a daughter is not just an event; it is a blessing, a fortune, and a gift that brings love, joy, and prosperity into a family. 1. Daughters: The […]
GATE CSEIT/Database Relational algebra part 1 ( Selection and projection operator). [fvplayer id=”288″] Relational algebra is a foundational aspect of database query languages, providing a formal framework for manipulating and retrieving data from relational databases. Two fundamental unary operations in relational algebra are selection and projection. Selection Operator (σ): The selection operator filters rows (tuples) […]
Motivational/Bhakti Bhajan Best Krishna Bhajan – SUPERHIT KRISHNA BHAJAN. [fvplayer id=”452″] Superhit Krishna Bhajans – Feel the Divine Presence of Lord Krishna Listening to Krishna Bhajans fills the heart with peace, devotion, and divine joy. Lord Krishna’s teachings in the Bhagavad Gita inspire us to lead a life of truth, love, and righteousness. Here are […]
Non Verbal Reasoning- water image [fvplayer id=”619″] In Non-Verbal Reasoning, a Water Image is the reflection of an object or figure in water. It is similar to how an object looks when placed above a still body of water, like a mirror placed horizontally below it. Key Points to Identify a Water Image: Vertical Reflection: […]
in any competitive examination the logical reasoning is one of the the parts of the syllabus of competitive examination the main reason for this is to check the logical ability of the students the thinking behaviour of the students and that’s why this subject is very important for all of the students. A modern approach […]
Motivational/Best inspirational ideas from the great people of the world Greatness of Master. [fvplayer id=”451″] Throughout history, numerous individuals have illuminated the path to greatness through their actions, words, and philosophies. Here are some of the most inspiring ideas from such remarkable figures: Mahatma Gandhi: Advocated for non-violence and truth as powerful tools for social […]
OXFORD ENGLISH DICTIONARY[OED]- HOW TO PRONOUNCE ABBREVIATE – WITH MEANING AND DEFINITION. [fvplayer id=”820″] Word: Abbreviate (Verb) Pronunciation (OED): /əˈbriːvɪeɪt/Listen to pronunciation: Oxford Learner’s Dictionary Meaning & Definition (Oxford English Dictionary – OED) Abbreviate (verb) – To shorten a word, phrase, or text by omitting letters or substituting shorter forms. Examples: The word ‘Doctor’ is […]
Change Direct to Indirect Speech Narration Part-3 of Oxford Grammar by R.k Sinha How to Change Direct to Indirect Speech Narration Rules 3 and it’s Examples & Exercise Solution. Narration Changing Rule 3 Direct to Indirect Speech. यदि Reporting Verb Past Tense ( Said ) रहे । तो Inverted Comma के अंदर प्रयुक्त निकटतम सूचक शब्दों को दूरी सूचक […]
Motivational/Interesting Amazing Facts Hindi. [fvplayer id=”468″] यहाँ कुछ प्रेरणादायक और रोचक तथ्य प्रस्तुत हैं जो आपके ज्ञान को बढ़ाने और आपको प्रेरित करने में सहायक हो सकते हैं: स्मार्ट लोगों के पास कम साथी होते हैं: अध्ययनों से पता चला है कि अत्यधिक बुद्धिमान व्यक्तियों के पास औसत व्यक्ति की तुलना में कम मित्र होते […]