w3resource

JavaScript: Get minutes with leading zeros

JavaScript Datetime: Exercise-35 with Solution

Write a JavaScript function to get minutes with leading zeros (00 to 59).

Test Data:
dt = new Date(1989, 10, 1);
console.log(minutes_with_leading_zeros(dt));
"00"

Sample Solution:-

HTML Code:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript function to get minutes with leading zeros.</title>
</head>
<body>

</body>
</html>

JavaScript Code:

function minutes_with_leading_zeros(dt) 
{ 
  return (dt.getMinutes() < 10 ? '0' : '') + dt.getMinutes();
}

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

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

Sample Output:

33
00

Flowchart:

Flowchart: JavaScript- Get minutes with leading zeros

Live Demo:

See the Pen JavaScript - Get minutes with leading zeros-date-ex-35 by w3resource (@w3resource) on CodePen.


Improve this sample solution and post your code through Disqus

Previous: Write a JavaScript function to get 24-hour format of an hour without leading zeros.
Next: Write a JavaScript function to get seconds with leading zeros (00 through 59).

What is the difficulty level of this exercise?



JavaScript: Tips of the Day

Converts the given array elements into <li> tags and appends them to the list of the given id.

Example:

const tips_arrayToHtmlList = (arr, listID) =>(el => ((el = document.querySelector('#' + listID)),(el += arr.map(item => '<li>${item}</li>').join(''))))();
console.log(tips_arrayToHtmlList(['item 1', 'item 2'], 'myListID'));

Output:

"null
  • ${item}
  • ${item}
  • "