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JavaScript: Get a full textual representation of the day of the week

JavaScript Datetime: Exercise-21 with Solution

Write a JavaScript function to get a full textual representation of the day of the week (Sunday through Saturday).

Test Data:
dt = new Date(2015, 10, 1);
console.log(long_Days(dt));
"Sunday"

Sample Solution:-

HTML Code:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript function to get a full textual representation of the day of the week (Sunday through Saturday).</title>
</head>
<body>

</body>
</html>

JavaScript Code:

Date.longDays = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];

function long_Days(dt)
    { 
      return Date.longDays[dt.getDay()]; 
    }

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

dt = new Date(2015, 10, 1);
console.log(long_Days(dt));

Sample Output:

Tuesday
Sunday

Flowchart:

Flowchart: JavaScript- Get a full textual representation of the day of the week

Live Demo:

See the Pen JavaScript - Get a full textual representation of the day of the week-date-ex-21 by w3resource (@w3resource) on CodePen.


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Previous: Write a JavaScript function to get a textual representation of a day (three letters, Mon through Sun).
Next: Write a JavaScript function to get ISO-8601 numeric representation of the day of the week (1 (for Monday) to 7 (for Sunday)).

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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}
  • "