We are required to write a JavaScript function that takes in a number n as the only input.
The function should first find the current day (using Date Object in JavaScript) and then the function should return the day n days from today.
For example −
If today is Monday and n = 2,
Then the output should be −
Wednesday
Example
Following is the code −
const num = 15; const findNthDay = num => { const weekday=new Array(7); weekday[1]="Monday"; weekday[2]="Tuesday"; weekday[3]="Wednesday"; weekday[4]="Thursday"; weekday[5]="Friday"; weekday[6]="Saturday"; weekday[7]="Sunday" const day = new Date().getDay(); const daysFromNow = num % 7; return weekday[(day + daysFromNow) % 7]; }; console.log(findNthDay(num));
Output
Following is the output in the console −
Friday