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In the given problem statement we have to find the smaller numbers than the current number with the help of Javascript. So for doing this task we will be keeping track of the items and decrement the current number by one to get the desired result. Understanding the problem statement The problem statement is asked to write a function which will take an array of integers as input and will return the array of the same length in which every element shows the count of the numbers in the given array which are smaller than the respective item. For example ... Read More
In this problem statement, our aim is to find the nth element in the fibonacci series with the help of Javascript functionalities. To solve this problem we will use a recursive technique. Understanding the problem statement The problem is to write a function in Javascript that will help find the nth number in the fibonacci sequence. For example, if we want to know the 3rd number in the fibonacci series then the 3rd number is 2. What is the Fibonacci series? The Fibonacci sequence is the chain of numbers in which each number is the sum of previous numbers. The ... Read More
Introduction Pyrolysis is the process of chemical degradation that involves heating organic material at high temperatures in the absence of oxygen. It differs from other processes like combustion and hydrolysis which do not involve addition of other reagents such as oxygen (combustion) or water (hydrolysis). Pyrolysis produces solids (char), condensable liquids (tar), and permanent gases. Pyrolysis is considered the first step in the processes of gasification or combustion. The word is derived from the Greek where pyro means "fire", "heat", "fever" and lysis "separating". It is also used in the conversion of natural gas (methane) into hydrogen gas and solid ... Read More
In this problem statement, our target is to print the n consecutive odd numbers and implement this problem with the help of Javascript functionalities. So we can solve this problem with the help of loops in Javascript. Logic for the given problem In the given problem statement we have to design a program to generate a given number of consecutive odd numbers starting from 1. It will be done by creating an empty array to store the odd numbers and then using a loop which will run n times to add every odd number to the created array. The loop ... Read More
In this problem statement, our task is to write the function for finding the maximum difference between a number in an array with the usage of Javascript functionalities. So we will use a nested loop to get the difference between two numbers. Understanding the problem statement The above problem statement is saying to find the maximum difference between any two numbers in the given array of integer numbers. In simple terms we have to find the largest possible difference between any two numbers of the array in which the larger number appears after the smaller number. Suppose we have an ... Read More
Introduction Neurobiology is the study of the cells and tissues of the nervous system and how the brain works including the brain, spine, neural circuits, and nerves that work throughout the body. Neurobiology is a subset of both physiology and neuroscience. The full vertebrate nervous system includes both the central and peripheral nervous systems The central nervous system consists of the brain, retina, and spinal cord. The peripheral nervous system comprises of the nerves outside the central nervous system that connect it to the rest of the body. Neurobiology can include other scientific disciplines, such as molecular biology and gene ... Read More
The above problem statement is about masking a substring within a string with the help of asterisks in Javascript. So we have to create a function to get the string with some hidden characters. Understanding the problem statement In the above problem statement we have to mask a substring within a string with the help of asterisks in Javascript. Masking a given string means we have to replace the certain characters in the given string with some other characters. Normally the asterisks used to hide sensitive information such as passwords, credit card numbers and other confidential data. Logic for the ... Read More
In the given problem statement we have to write a method for mapping values to keys with the help of Javascript. So for doing this task we will use an object literal in Javascript. Understanding the problem statement So we have to find out the value for the given key and for doing this task we can use an object literal. An object is a data structure which can store the data in key-value pairs. So the keys are the identifier of the values. With the help of keys we can access the values. In Javascript there are several methods ... Read More
Introduction Fluorochromes are photoreactive chemicals when absorbing light or energy, electrons are raised from the ground state to an excited state. Electrons return to the ground state by a variety of transitions which may involve the emission of a quantum of light. This effect is termed fluorescence. The emitted light will always be of lower energy, and hence longer wavelength, than the exciting light. As the color of the exciting and emitting light are different, they can be separated from one another by using optical filters. Fluorescent dyes or fluorochromes are commonly used as detection reagents in various applications such ... Read More
In the given problem statement we have to write a function to get the lucky numbers in a matrix with the help of Javascript. So we will implement this task with for loops and functions of Javascript. Understanding the problem statement The problem statement is asking us to find the lucky numbers in a given matrix. So the lucky number will be defined as a number in the matrix which is the minimum value for its own row and the maximum value for its column. For example we have a matrix [ [3, 7], [9, 11] ], in this ... Read More