## How to mark text superscript in HTML?

Paul Richard

Updated on 29-Dec-2021 07:07:53

To mark superscripted text in HTML, use the … tag. Just keep in mind both the opening and closing tag is mandatory while using the ... tag.The superscript text appears to be half a character above the normal line. It is displayed as a smaller font.You can try the following ... Read More

## Write Python program to find duplicate rows in a binary matrix

Paul Richard

Updated on 23-Jun-2020 16:19:16

Given a binary matrix contains 0 and 1, our task is to find duplicate rows and print it.Python provides Counter() method which is used here.ExampleInput: 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 Output: (1, 1, 1, 1) (0, 0, 0, 0)AlgorithmStep ... Read More

## Python program to count total set bits in all number from 1 to n.

Paul Richard

Updated on 23-Jun-2020 16:12:51

Given a positive integer n, then we change to its binary representation and count the total number of set bits.ExampleInput : n=3 Output : 4AlgorithmStep 1: Input a positive integer data. Step 2: then convert it to binary form. Step 3: initialize the variable s = 0. Step 4: traverse ... Read More

## How to set the distance between lines in a text with JavaScript?

Paul Richard

Updated on 23-Jun-2020 13:22:18

To set the distance between lines, use the lineHeight property. You can try to run the following code to set the distance between lines in a text with JavaScript −ExampleLive Demo           Heading 1       This is Demo Text.This is Demo TextThis is ... Read More

## How to set all outline properties in a single declaration with JavaScript?

Paul Richard

Updated on 23-Jun-2020 12:01:37

To set all outline properties in one declaration, use the outline property. It sets the following properties: outline-width, outline-style, and outline-color.ExampleYou can try to run the following code to learn how to work with outline properties −Live Demo                    #box ... Read More

## How to set border width, border style, and border color in one declaration with JavaScript?

Paul Richard

Updated on 23-Jun-2020 11:06:22

To set the border width, style, and color in a single declaration, use the border property in JavaScript.ExampleYou can try to run the following code to learn how to set border in JavaScript −Live Demo           Set border             ... Read More

## What will happen when 1 is converted to Boolean in JavaScript?

Paul Richard

Updated on 23-Jun-2020 09:20:39

You can try to run the following code to learn how to convert 1 to Boolean in JavaScript −ExampleLive Demo           Convert 1 to Boolean                var myVal = 1;          document.write("Boolean: " + Boolean(myVal));

## Which event occurs in JavaScript when the dragged element is over the target?

Paul Richard

Updated on 23-Jun-2020 08:14:21

The ondragover event triggers when the dragged element is over the drop target.ExampleYou can try to run the following code to learn how to implement ondragover event in JavaScript −Live Demo                    .drag {             ... Read More

## What is the role of the window.history object in JavaScript?

Paul Richard

Updated on 23-Jun-2020 08:00:51

The window.history object is used to go back or to the next page of the web browser. It has the browser's history and comes with the following two methods −history.back − Go to previous URLhistory.next − Go to next URLExampleYou can try to run the following code to learn how ... Read More

## How can we have multiple virtuals GENERATED COLUMNS in MySQL table with CREATE TABLE statement?

Paul Richard

Updated on 22-Jun-2020 14:35:35

It is quite possible to add multiple virtual generated columns in a MySQL table. It can be illustrated with the following example as follows −Examplemysql> Create table profit(cost int, price int, profit int AS (price-cost), price_revised int AS (price-2)); Query OK, 0 rows affected (0.73 sec) mysql> Describe profit; ... Read More

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