JavaScript: Get 24-hour format of an hour without leading zeros

Last update on April 24 2023 07:07:36 (UTC/GMT +8 hours)

JavaScript Datetime: Exercise-34 with Solution

Write a JavaScript function to get the 24-hour format of an hour without leading zeros.

Test Data :
dt = new Date(1989, 10, 1);
console.log(hours_without_zeroes(dt));
0

Sample Solution:-

HTML Code :

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript function to get 24-hour format of an hour without leading zeros</title>
</head>
<body>

</body>
</html>

JavaScript Code:

function hours_without_zeroes(dt) 
{ 
  return dt.getHours();
}

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

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

Sample Output:

15
0

Flowchart:

Live Demo:

See the Pen JavaScript - Get 24-hour format of an hour without leading zeros-date-ex-34 by w3resource (@w3resource) on CodePen.

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