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JavaScript: swatch Internet time

JavaScript Datetime: Exercise-32 with Solution

Write a JavaScript function to swatch Internet time (000 through 999).

Test Data :
dt = new Date(1989, 10, 1);
console.log(internet_time(dt));
812

Sample Solution:-

HTML Code:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript function to swatch Internet time (000 through 999)</title>
</head>
<body>

</body>
</html>

JavaScript Code:

function internet_time(dt) 
{ 
  return Math.floor((((dt.getUTCHours() + 1) % 24) + dt.getUTCMinutes() / 60 + dt.getUTCSeconds() / 3600) * 1000 / 24);
}

dt = new Date(); 
console.log(internet_time(dt)); 

dt = new Date(1989, 10, 1); 
console.log(internet_time(dt));

Sample Output:

430
812

Flowchart:

Flowchart: JavaScript- swatch Internet time

Live Demo:

See the Pen JavaScript - swatch Internet time-date-ex-32 by w3resource (@w3resource) on CodePen.


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JavaScript: Tips of the Day

Add padding to the beginning of a string

const name = 'Minta Lofton';
console.log(name.padStart(13));
console.log(name.padStart(2));

With the padStart method, we can add padding to the beginning of a string. The value passed to this method is the total length of the string together with the padding. The string "Minta Lofton" has a length of 12. name.padStart(13) inserts 1 space at the start of the string, because 12 + 1 is 13.
If the argument passed to the padStart method is smaller than the length of the array, no padding will be added.

Ref: https://bit.ly/3jFRBje