Display new line in javascript

In JavaScript, you can display a new line in several ways:

1. Using the \n character:

   console.log("Hello\nWorld");

   This will output:

   Hello
   World

   The \n character is an escape sequence that represents a new line.

2. Using the <br> tag:

   document.write("Hello<br>World");

   This will output:

   Hello
   World

   The <br> tag is an HTML element that represents a line break.

3. Using the document.createElement method:

   var br = document.createElement("br");
   document.write("Hello" + br.outerHTML + "World");

   This will output:

   Hello
   World

   The document.createElement method creates a new <br> element, and the outerHTML property returns the HTML representation of the element.

4. Using the String.prototype.replace method:

   var str = "Hello";
   str = str.replace(/\n/g, "<br>");
   document.write(str + "World");

   This will output:

   Hello
   World

   The String.prototype.replace method replaces all occurrences of the \n character with the <br> tag.

5. Using the String.prototype.split method:

   var str = "Hello\nWorld";
   var arr = str.split("\n");
   document.write(arr[0] + "<br>" + arr[1]);

   This will output:

   Hello
   World

   The String.prototype.split method splits the string into an array of substrings, using the \n character as the separator.