ASCII Code is magic to do String Operations. What is ASCII? 💡ASCII is a common data encoding type used for computer-to-computer electronic communication.ASCII assigns standard numeric values to letters, numerals, punctuation marks, and other characters used in computers. 💡What is the purpose of ASCII codes? The computer doesn’t understand English, Hindi, or any language. But […]
Read More →Find Factors of a Number – JavaScript Program. 💡 What are the Factors of any number? Factors of a number (n) will be those numbers that exactly divide it and give a remainder as 0. This means that the two whole numbers whose product is given number (n) are the factors of that number. 💡 […]
Read More →Fibonacci series in javascript with Four different ways The Fibonacci Sequence is the series of numbers: The next number is found by adding up the two numbers before it: the 3 is found by adding the two numbers before it (1+2), the 5 is found by adding the two numbers before it (2+3), the 13 […]
Read More →JavaScript Console Input Output Question and Solutions 💡What is the output of the below program? 💡 What is the output of the below program? Explanation – Because, We have a return statement inside inner function Two, not from the Main function, hello, means the main function hello is not returning anything.To correct this we need […]
Read More →Time Complexity & Calculations Time complexity measures the time taken to run each statement of code in an algorithm. Space and Time complexity can define the effectiveness of an algorithm. 💡 Time complexity depends on the number of inputs passed to that algorithm. And, there is a relation between the input data size (n) and […]
Read More →Top 30 JavaScript Interview Questions ✋ What are the features of ES6? Classes Modules Default Parameters > function(height = 50, color = ‘red’) { } Template Literals > Your name is ${first} ${last}. Multi-line Strings >By using backticks. Destructuring Assignment Arrow Functions Promises > ES6 introduced Promises, is a First class representation of a value […]
Read More →Create Year Month & Date dropdown List 💡 First, add Font-Awesome style 💡 Let’s add JQuery 💡 Let’s Create UI part of Year, Month, and Date Dropdown. 💡 Let’s put some styles here 💡 Get Fields References using JQuery 💡 Get Values of input fields using JQuery 💡 Now add window.onload method We have placed […]
Read More →Web Application Security Best Practices Is Web development only writing codes that work and run successfully? Not true. It is also about writing code that is secure and safe from vulnerabilities.A number of common vulnerabilities are coming in web applications. Some of those are because of bad coding practices, irregularities in patching updates, misconfiguration of […]
Read More →HTML Form with Pure CSS Create a Div in the middle of the screen with box-shadow Materialize Input field with CSS Custom Checkbox and Radio button with Pure CSS Custom Checkbox CSS Step by Step Custom Radio button CSS step by step Materialize type Button with Pure CSS *****Complete Code********* Complete Code –https://stackblitz.com/edit/html-form-with-pure-css-javascript?file=index.html HTML advance […]
Read More →JavaScript Rotate 2D matrix at 90 deg clockwise without creating another array 💡 2 Dimensional matrix array is n * n matrix that is created by using rows and columns. Mostly we represent row with i and column with j. So in case, we have to pick an element from the matrix we use 2D […]
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