Sort the following functions with domain Z in the increasing order of growth rate. Use the Big-O notation to compare fi(n) and fj(n); i.e. fi(n) means n belongs to positive integers. O(n) defines the upper bound of an algorithm. 1. Dijkstra takes time when implemented with adjacency lists and priority queue. E= number of edges and V= number
<h3>What is
Big-O notation?</h3>
Big O notation is a type of mathematical notation that expresses how a function limits itself when the argument tends to zero or infinity. Big O belongs to the family of notations known as Bachmann-Landau notation or asymptotic notation, which was created by Paul Bachmann, Edmund Landau, and others. Bachmann chose the letter O to represent for Ordnung, which is German for "approximate order."
Big O notation in computer science is used to categorize algorithms based on how their runtime or space needs increase as the input size grows.
Big O notation is frequently used in analytic number theory to represent a bound on the difference between an arithmetical function and a more accurate approximation.
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<span>It
is truth that most of the unicellular organisms like bacteria, are
among the simplest life forms we know about it, but there are many
other unicellular organisms, like amoebas, warnowiids and algae, that
are far more complex. They can even have thousand of nuclei and be
visible with the naked eye. Some amoeba actively hunt their pray, and
some warnowiids even evolved and structure that functions like an eye;
so even though unicellular, they are not simple organisms at all.</span>
Answer: Air passages aids the body in the exchange of gases between the air and blood.
Answer:
Explanation:
The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers, such as plants and algae, use energy from sunlight to make food energy by combining carbon dioxide and water to form organic matter. This process begins the flow of energy through almost all food webs.
Stomach is an organ that stores food and liquefy it. Food that we eat reaches stomach through esophagus and then from stomach to duodenum and then to the intestines. Belly or Tummy is abdomen between the legs and chest, contains all the organs and viscera including stomach
