The moment().set() method is used to set the given unit of time to the Moment object. The unit can be specified in all the recognized variations of the unit including its plural and short forms. The time can also be set using an object that contains all the needed units of time together....

Sorting a Set based on the values of its elements is a common need in JavaScript. While the built-in sort() function can’t be directly applied to a Set, there’s a workaround. Let’s explore how we can achieve this:...

Write an efficient program to find the sum of contiguous subarray within a one-dimensional array of numbers that has the largest sum....

The delete() method in JavaScript Set deletes an element from the set and returns true if the element existed and was successfully deleted. Otherwise, it returns false if the element does not exist....

The moment().weekday() method is used to get or set the weekday of the Moment object. It is locale aware hence the value can depend based on whether the first day of the week is a Sunday or Monday. When the range of the weekday is exceeded on either side, it will set the weekday for the next or previous week....

JavaScript WeakSet is used to store a collection of objects. It adapts the same properties of that of a set i.e. does not store duplicates. The major difference of a WeakSet with a set is that a WeakSet is a collection of objects and not values of some particular type....

The Set.size property in JavaScript returns the number of elements in a Set. In other words, we can say that this property is used to get the current size of the set. If the Set is empty the size of the set will be returned as 0....

Given two sorted lists, merge them so as to produce a combined sorted list (without using extra space).Examples:...

In JavaScript, Set and Array are common data structures used to store collections of data. These data structures are different because of their unique features. Let us look at the implementation of both of these data structures....

The moment().isoWeek() method is used to get or set the ISO week of the Moment object. An ISO week-numbering system considers leap weeks in its system. This allows it to have only 52 or 53 full weeks. This is made possible by considering the number of days to be either 364 or 371 days instead of 365 or 366 days. This makes the method return the same date regardless of its locale....

Given an unsorted array of nonnegative integers, find a continuous subarray which adds to a given number. Examples :...

The Set.values() method in JavaScript returns a new Iterator object that contains all of the items available in the set in a certain order. The order of values are in the same order that they were inserted into the set....