Posts

Investment

 4 ways 1. Fixed deposit 2. Gold or Gold Bonds 3. Real Estate 4. Equity (share market) initial Public offering (ipo): make pubic to buy shares from a company. Reason: Exit to early investors. Capex debt Visibilty Expansion How to buy a stock! buy a stock on a company u have a knowledge.

TCS NQT SPECIAL EDITION!

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 PREPARATION STRATEGY: Verbal Ability. Reasoning Ability. Numerical Ability. Programming Logic. Coding. Numerical Ability:  Number System, Arithmetic, Elementary Statistics, Data Interpretation Verbal Ability:  English Grammar, Reading Comprehension Reasoning Ability:  Identifying Word and Numeric Patterns, Problem Solving, Figural and Factual Analysis, Decision Making, Propositional Reasoning, Visual/Spatial Reasoning Test Coverage: Assesses the knowledge and application of programming concepts. Programming Logic:  Pseudocode, Algorithms, Programming constructs, basic SDLC, implementation using C, C++ and Java Hands-on Coding Exercise:  In any one of the programming languages like C, C++, Java, Python and PERL REcord: Statistics over! Data Interpretation over! Verbal Ablilty going on! How to find number of triangle Patten identification! Water Image! Only top and bottom changes! Mirror Image: Only left and right changes! Exemplified: to be a typical example of something किसी का विशिष्

Javascript

Javascrpt Engines 1.NodeJs 2.SpiderMonkey 3.V8 4.Deno

SQL

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java database connectivity

 Steps: 7 Steps to Connect Application to database 1)Import the package 2)Load and Register driver 3)Create Connection 4)Create Statement 5)Execute the query 6)process the results 7)close connection package jdbc; import java.sql.*; import java.sql.Connection; import java.sql.DriverManager; //7 Steps to Connect Application to database // //1)Import the package // //2)Load and Register driver // //3)Create Connection // //4)Create Statement // //5)Execute the query // //6)process the results // //7)close connection PROGRAM: package jdbc; import java.sql.*; import java.sql.Connection; import java.sql.DriverManager; public class Democlass { // program to fetch data from mysql public static void main(String[] args) throws Exception { String url ="jdbc:mysql://localhost:3306/telusko"; //telusko: name of db String uname = "root"; String pass = "root"; String query = "select * from master"; Class.forName("com.mysql.cj.jdbc.Dri

C programs

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Finding the difference between largest and smallest number in an array of positive integer. i/p: 5 i/p: 10 11 7 12 14 o/p : 7 ####PROGRAM########

Learning Web developement

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 HTML: http://www.simplehtmlguide.com/cheatsheet.php CSS :   PADDING: It is the space between border and the content. MARGIN : It is teh space outside the border. * means evrything *{     margin : 0;     padding: 0; } /* will reset the changes made */ What are Semantic Elements? A semantic element clearly describes its meaning to both the browser and the developer. Examples of  non-semantic  elements:  <div>  and  <span>  - Tells nothing about its content. Examples of  semantic  elements:  <form> ,  <table> , and  <article>  - Clearly defines its content. The HTML DOM (Document Object Model) When a web page is loaded, the browser creates a  D ocument  O bject  M odel of the page. The  HTML DOM  model is constructed as a tree of  Objects : With the object model, JavaScript gets all the power it needs to create dynamic HTML: JavaScript can change all the HTML elements in the page JavaScript can change all the HTML attributes in the page JavaScript can chang