In the given problem statement we are asked to find out maximum decreasing adjacent elements with the help of javascript functionalities. This problem can be solved with the help of a simple algorithm in javascript. Understanding the Logic Explaining the logic of the problem statement in more detail. The problem asks us to get the maximum number of decreasing adjacent items in an array or we can say we have to find the longest decreasing subarray in the input array. So for solving this problem we need to work by iterating all over the array, one item at a time ... Read More

In the given problem statement we are asked to find out long factorials of a Bigint value with the help of javascript functionalities. BigInt is a data type in javascript, which is used to calculate the factorial of a large number. What is the BigInt data type in JavaScript ? Let's understand the working of a BigInt data type in JavaScript. In Javascript, there are so many data types available to define the data, one of them is BigInt. BigInt is a built−in data type in Javascript which represents integers of large size. It was introduced in ECMAScript 2020. It ... Read More

In the given problem statement we are asked to make a group matching element in an array with the help of javascript functionalities. As we talk about grouping elements of an array we usually use the reduce method. What is the reduce() function in JavaScript ? Let's understand the working of a reduce function in JavaScript. In javascript, the built−in method reduce() is used to iterate on all the elements of an array. This method accumulates an item based on every element of the array, which basically takes two arguments. First argument is an accumulator and the second value is ... Read More

In the given problem statement we are asked to make an array of another array’s duplicate values with the help of javascript functionalities. As we talk about duplicate values in an array means we have to find the exact elements present in the first array. What is an array in JavaScript ? Let's understand the working of an array in JavaScript. An array is an object that stores multiple elements. In programming, an array is a collection of similar data elements under one roof. Since an array is also an object, it has some properties and methods that work with ... Read More

In the given problem statement we are asked to find the best way to search for an element in a sorted list with the help of javascript functionalities. As we talk about sorting any list or array the binary search algorithm is the best way in data structures. What is binary search in a sorted list in JavaScript ? Let's understand the working of a list in JavaScript. A list is an object that stores multiple elements. In programming, a list is a collection of similar data elements under one roof. Since a list is also an object, it has ... Read More

This problem says to determine if the given numbers in the array are in the form of additive sequence or not. We will check, If any two adjacent numbers in a sequence add up to the next number in the sequence, we can confirm this using a straightforward procedure. Understanding the problem To understand the above mentioned problem we need to first understand the problem in depth. If the question is broken down into subproblems, it will be easy to solve it. Consider any important procedures or stages that must be followed in order to solve the issue. So first ... Read More

This problem says to merge the subarrays with the help of javascript concepts. We will use email data in this issue. Additionally, we will combine emails from people with the same name. Understanding the problem For solving any given statement we need to first understand the problem in depth. This problem will be broken down into subproblems. So it will be easy to solve this problem. Consider any important procedures or stages that must be followed in order to solve the issue. To solve this problem, we must organize the email addresses according to their matching names. This can ... Read More

The Given problem is trying to find three strictly increasing numbers with consecutive or non−consecutive numbers in an array with the help of javascript. Understanding the Problem Before starting to write algorithms and programmes for the given problem first we will understand the logic behind the problem. Consider a set of array with some random numbers in it. So JavaScript allows us to loop through an array and maintain track of the smallest and second−smallest values in order to find three strictly rising numbers. In this algorithm, We will discover three strictly growing integers if a third value ... Read More

The Given problem is stating to manipulate objects to group based on the output array object list with the help of javascript. Understanding the problem Before starting to write algorithms and programmes for the given problem first we will understand the logic behind the problem. Consider a set of objects that each represents a person and has details about that individual, such as person, age, and profession. We need to make a group of persons with the same profession. For instance, we wish to build an object whose properties each indicate a job and whose values are an array of ... Read More

This problem statement is saying to sort an array of objects based on the length of the nested arrays in it. For example if the first nested array has 3 elements and the second array has 2 elements then put the second array in first place and the first array at the second index. Understanding the problem Sorting an array of objects based on the size of a nested array is the task we have given. For example, let's say we have an array of objects in which each object has a name property and a hobbies property, ... Read More