Maximum number of friends

Assignment Help Basic Computer Science
Reference no: EM131288859

Suppose you are organizing a party for a large group of your friends. Your friends are pretty opinionated, though, and you don't want to invite two friends if they don't like each other. So you have asked each of your friends to give you an "enemies" list, which identifies all the other people among your friends that they dislike and for whom they know the feeling is mutual. Your goal is to invite the largest set of friends possible such that no pair of invited friends dislike each other.To solve this problem quickly, one of your relatives (who is not one of your friends) has offered a simple greedy strategy, where you would repeatedly invite the person with the fewest number of enemies from among your friends who is not an enemy of someone you have already invited, until there is no one left who can be invited. Show that your relative's greedy algorithm may not always result in the maximum number of friends being invited to your party.

Reference no: EM131288859

Questions Cloud

How would you approach the development of a training program : How would you approach the development of a training program to address management's deficiencies? For the purpose of this assignment, let us assume that the manager is struggling with how to handle a conflict between subordinates or employees.
How marketers use behavioral segmentation in consumer market : How can marketers use behavioral segmentation in consumer markets? Discuss, using an example for each method of behavioral segmentation.
What is its change in working capital : Suppose Provo, Inc., had net income of $30 million for the most recent fiscal period. If its depreciation and amortization for the period is $3 million and its cash flow from operations is $35 million, what is its change in working capital for thi..
Actor-businessman arnold schwarzenegger : In the 2003 California gubernatorial recall election, the ballot contained 135 candidates, including people with various listings for their current job, including "actor," "comedian," and even "adult film actress."
Maximum number of friends : Show that your relative's greedy algorithm may not always result in the maximum number of friends being invited to your party.
Discuss ideas for applications of the google glass device : Discuss ideas for applications of the Google Glass device among the business and institutional markets. How can these applications be incorporated into online, mobile, and social media marketing?
Prepare a form 1040 and all required schedules : Prepare a one-page, one sided, typed, formal client letter; include the date, taxpayer name, address, city, state & zip code, salutation and formal closing signature line.
Calculate the payback period : Internal rate of return i. Modified internal rate of return, assuming reinvestment at 0% j. Modified internal rate of return, assuming reinvestment at 10%
What items are popular for high end pet products : Where is our competitors located and how well are they doing as a organization. What items are popular for high end pet products? How big is our market?

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Article on creating competitive advantage

Write a two page article on creating competitive advantage via unstructured data?

  Interface interaction style for a particular task

Demonstrate the ability to select an appropriate user interface interaction style for a particular task. Explain the different usability data-gathering techniques Create a product evaluation through a formal framework.

  What about the names of usercreated methods

My first method be renamed so that it is in Camel Case? What about the names of usercreated methods that are supplied with the Penguin class of objects?

  Do the results vary across file-system types

Write a program that measures the time required to create and then remove a large number of 1-byte files from a single directory.

  Design a state feedback controller for the system

Use the step command in MATLAB to verify that your design meets the specifications. If it does not, modify your feedback gains accordingly.

  Footnote and a works cited page

Explore any current computer technology, write a 1-2 page paper on the topic. Create the paper in MLA format. Your paper must contain at least one footnote and a Works Cited page.

  Logical structure of active directory

How would you design the logical structure of Active Directory for the Rough Country Miles of Alaska, and what domain naming structure would you suggest?

  How those celebrations affected your memory and attitudes

Client participation. Where would you place the threshold for involving a client in a decision? What criteria would you use and how would you involve the client with that process of establishing the threshold?

  Main way of looking at things here

A lot of people are worried about 'Big Brother' watching them and believe that Facebook is an area in which this is the main way of looking at things here.

  Display the total and average number of calories burned

How would you solve the following in C++? Please write code below: Write a condition-controlled while loop that allows the user to enter the calories they burned. Stop looping when the user enters a negative number. Display the Total and Average n..

  Suppose china begins in steady state

Suppose China begins in steady state. To keep the model simple, let us assume the sole result of these technology transfer policies is to increase the productivity factor by a large and permanent amount, one time. Answer the following questions:

  Resulting implications for project management

1. Discuss the relationship among scope, schedule, and budget and the resulting implications for project management. 2. Discuss the criteria that should be used to make a project selection decision.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd