Which method should I use ?

Posted by Ivan on Stack Overflow See other posts from Stack Overflow or by Ivan
Published on 2010-03-20T06:29:21Z Indexed on 2010/03/20 6:31 UTC
Read the original article Hit count: 320

Filed under:

exercise

|

homework

|

design

|

algorithm

I want to do this exercise but I don't know exactly which method should I use for an exercise like this and what data will I use to test the algorithm.

The driving distance between Perth and Adelaide is 1996 miles. On the average, the fuel consumption of a 2.0 litre 4 cylinder car is 8 litres per 100 kilometres. The fuel tank capacity of such a car is 60 litres. Design and implement a JAVA program that prompts for the fuel consumption and fuel tank capacity of the aforementioned car. The program then displays the minimum number of times the car’s fuel tank has to be filled up to drive from Perth to Adelaide. Note that 62 miles is equal to 100 kilometres.

What data will you use to test that your algorithm works correctly?

© Stack Overflow or respective owner

Related posts about exercise

Exercise 26 of The Pragmatic Programmer

as seen on Stack Overflow - Search for 'Stack Overflow'
There is a code snippet presented in The Pragmatic Programmer on page 143 as: public class Colada { private Blender myBlender; private Vector myStuff; public Colada() { myBlender = new Blender(); myStuff = new Vector(); } private doSomething() { myBlender… >>> More
P90X or How I Stopped Worrying and Love Exercise

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Last Wednesday, after many UPS delivery failures, I received P90X in the mail. P90X is a series of DVD's and a nutrition guide you use to shed pounds and gain muscle. Odds are you've seen the infomercial on TV at some point if you watch a little tube now and again. I started last Thursday and am… >>> More
TDD Exercise Ideas

as seen on Stack Overflow - Search for 'Stack Overflow'
I am about to give a TDD workshop. I have the theoretical part pretty much sorted out, but I wish to avoid typical Tic-tac-toe, Currency or god forbid Calculator exercise. Any suggestions for a good TDD exercise that can be ideally finished in a couple of hours? Oh, and one exercise per answer if… >>> More
Linked List exercise, what am I doing wrong?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hey all. I'm doing a linked list exercise that involves dynamic memory allocation, pointers, classes, and exceptions. Would someone be willing to critique it and tell me what I did wrong and what I should have done better both with regards to style and to those subjects I listed above? /* Linked… >>> More
F# exercise help - Beginner

as seen on Stack Overflow - Search for 'Stack Overflow'
I hope you can help me with these exercises I have been stuck with. I am not in particular looking for the answers. Tips that help me solve them myself are just as good :) 1. Write a function implode : char list - string so that implode s returns the characters concatenated into a string: let implode… >>> More

Related posts about homework

parsing a list and producing a structure of that

as seen on Stack Overflow - Search for 'Stack Overflow'
;; structure representing homework points ;; nr: number - the number of the homework ;; points: number - the number of points reached (define-struct homework (nr points)) ;; parse-homework: (list of number pairs) -> (list of homework) ;; The procedure takes a list of number pairs and produces… >>> More
Scheme homework help

as seen on Stack Overflow - Search for 'Stack Overflow'
Okay so I have started a new language in class. We are learning Scheme and i'm not sure on how to do it. When I say learning a new language, I mean thrown a homework and told to figure it out. A couple of them have got me stumped. My first problem is: Write a Scheme function that returns true (the… >>> More
Unix [Homework]: Get a list of /home/user/ directories in /etc/passwd

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm very new to Unix, and currently taking a class learning the basics of the system and its commands. I'm looking for a single command line to list off all of the user home directories in alphabetical order from the /etc/passwd directory. This applies only to the home directories, and not the contents… >>> More
[Homework] Online programming editor

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, For a school project i need to write or use a online programming editor. It is a part of a bigger project. I thought of a java application, php/html/javascript or flash. I have a couple of things i could do: Find a good working application and edit it so it works with the rest of the project Find… >>> More
sequential search homework question

as seen on Stack Overflow - Search for 'Stack Overflow'
Consider a disk file containing 100 records a. How many comparisons would be required on the average to find a record using sequential search, if the record is known to be in the file? I figured out that this is 100/2 = 50. b. If the record has a 68% probability of being in the file, how many comparisons… >>> More