Lesson 26: Update record in Javascript using array (URDU/HINDI) - Part 5

In this video, we will learn about how to update record in html table using javascript? how to delete record from the html table? how to validate form using regular expression? insert data into html table? build a dynamic html table? Creating HTML table using DOM JavaScript? What is the for loop? what is the do while loop? what is the while loop? what are logical operators such as AND, OR and Not. What are the condition Statements in javascript? If, if else, else, switch statements?

What is JavaScript? How to use javascript? Why we use javascript? How to get Element from the page? How to display text on page using javascript? How to create the variables in the javascript? How to get the input from the prompt and text box using javascript? What is the javascript functions? what are javascript methods? What are the events in javascript? how to use onclick event? how to use onchange event in javascript? what is onkey event? what is onkeypress? what is onkeydown? what is onkeyup? What is on mouse event in javascript? What are the arrays in javascipts? what are the array methods? push in javascript? pop in javascript?

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