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Let\'s say I have a hierarchy of Item classes: Rectangle, Circle, Triangle. I wa

Let's say I have a hierarchy of Item classes: Rectangle, Circle, Triangle. I want to be able to draw them, so my first possibility is add a virtual Draw() method to each: class It…

Let\'s say I have a long sentence, like \"The quick brown fox jumped over the la

Let's say I have a long sentence, like "The quick brown fox jumped over the lazy dog." Let's further say that I need to keep this string encrypted, so I use an HMAC. Let's further…

Let\'s say I have a machine that I would like to know, on average, how much it r

Let's say I have a machine that I would like to know, on average, how much it runs throughout a given day through a percentage value. Every 30 seconds, I will have a device to rec…

Let\'s say I have a machine that I would like to know, on average, how much it r

Let's say I have a machine that I would like to know, on average, how much it runs throughout a given day through a percentage value. Every 30 seconds, I will have a device to rec…

Let\'s say I have a method DoTheThing() which requires the precondition-check Ca

Let's say I have a method DoTheThing() which requires the precondition-check CanTheThingBeDone() to return true. The latter method is time consuming as it accesses the database. I…

Let\'s say I have a method: public void DoSomething(ISomeInterface someObject) {

Let's say I have a method: public void DoSomething(ISomeInterface someObject) {     if(someObject == null) throw new ArgumentNullException("someObject");     someObject.DoThisOrTh…

Let\'s say I have a namespace my and this namespace contains a class foo. What s

Let's say I have a namespace my and this namespace contains a class foo. What should I prefer nesting typedefs into my class or hold it in my namespace? namespace my { class foo {…

Let\'s say I have a table full of structured data about a couple hundred objects

Let's say I have a table full of structured data about a couple hundred objects. There exist conceptual groupings and hierarchies of these objects, but these relationships are not…

Let\'s say I have a tube, of large radius (about 5 - 7 meters in diameter), with

Let's say I have a tube, of large radius (about 5 - 7 meters in diameter), with traversable wormholes at the ends. The wormholes are arranged as such that if something falls insid…

Let\'s say I have an object like this: function Foo() { this.parser = new DataPa

Let's say I have an object like this: function Foo() { this.parser = new DataParser(); }; Within Foo I have a method that does something like this: Foo.prototype.getResponse = fun…

Let\'s say I have the model: public class Student { int StudentID {get;set;} str

Let's say I have the model: public class Student { int StudentID {get;set;} string FirstName {get;set;} string LastName {get;set;} ICollection courses = {get; set;} } Another Mode…

Let\'s say I have two Linux servers. One containing a desktop app database (runn

Let's say I have two Linux servers. One containing a desktop app database (running on a local network) and a webserver. I want to automatically transfer each hour a database file …

Let\'s say I have two object types, A and B. The relationship between them is ma

Let's say I have two object types, A and B. The relationship between them is many-to-many, but neither of them is the owner of the other. Both A and B instances need to be aware o…

Let\'s say I hook two capacitor in a parallel circuit with a voltage source. Wou

Let's say I hook two capacitor in a parallel circuit with a voltage source. Would the capacitor closer to the battery be charged up first? Because when the voltage excites and dra…

Let\'s say I need to write a test for the front end, in the following BDD style:

Let's say I need to write a test for the front end, in the following BDD style: A user visits buysomething.com, saves something to their wishlist, and a saved item count is update…

Let\'s say I spend a week creating a data file in order to sell it to a very sma

Let's say I spend a week creating a data file in order to sell it to a very small niche market (maybe 100 buyers worldwide). Is there an online platform where people could downloa…

Let\'s say I stretch a spring 8 meters intially and measuredit\'s wave speed (vi

Let's say I stretch a spring 8 meters intially and measuredit's wave speed (via tension and mass per unit length) as well asother aspects of the wave of the spring at that length.…

Let\'s say I want to initiate publication of some source code under an open-sour

Let's say I want to initiate publication of some source code under an open-source license like Apache or MIT, but I know that I'm only the Creator of the source code in its initia…

Let\'s say I would like to protect my PHP files that are on the public server an

Let's say I would like to protect my PHP files that are on the public server and are used as a part of the website. Does anyone can easily access these files just like HTML/JS/CSS…

Let\'s say I\'m designing a custom data structure like a stack or a queue (for e

Let's say I'm designing a custom data structure like a stack or a queue (for example - could be some other arbitrary ordered collection that has the logical equivalent of push and…

Let\'s say Mr. A goes to cinema and he gets a movie schedule. There are N movies

Let's say Mr. A goes to cinema and he gets a movie schedule. There are N movies on the program today (1 < N < 50) and for every movie the time of the start and the time of t…

Let\'s say a customer purchased an Internet service provider. Thepackage costs f

Let's say a customer purchased an Internet service provider. Thepackage costs for $9.95 per month 10 hours of access are provided.Additional hours are $2.00 per hour. How would yo…

Let\'s say a researcher testing the effects of a drug conducts a statistical tes

Let's say a researcher testing the effects of a drug conducts a statistical test and obtains a really extreme value (like a t-score of 13.79 or a chi-square of 24.33). Since the l…

Let\'s say for the purpose of this question that the Specific Mechanical Energy,

Let's say for the purpose of this question that the Specific Mechanical Energy, , of our moon in its orbit around Earth is moon. (We don't care to calculate what moon is exactly a…

Let\'s say i have a class \"Node\" which has two initial variables: String name;

Let's say i have a class "Node" which has two initial variables: String name; String number; public Node(String naming, String numering) { name =naming; number = numering; } Let's…

Let\'s say i have a program that has four defrent classes first one for a manage

Let's say i have a program that has four defrent classes first one for a manager second for an employee third for sales person fourth for a customer   each class of them has defer…

Let\'s say item 1 is our Quiz Average, item 2 is Midterm1, item 3 is Midterm2, a

Let's say item 1 is our Quiz Average, item 2 is Midterm1, item 3 is Midterm2, and item 4 is the Final, and suppose the rank array is: [2, 4, 1, 3] Since rank[1] = 2, that means yo…

Let\'s say one develops an enduring evaluation of MKTG 360 over the semester, it

Let's say one develops an enduring evaluation of MKTG 360 over the semester, it is said that I have developed which of the following about our class? A mood An attitude A dogma A …

Let\'s say our sequence starts off: 0,01,0110,01101001 b) Based on this sequence

Let's say our sequence starts off: 0,01,0110,01101001 b) Based on this sequence create the following graph. Starting from (0, 0), move one unit in the direction that you are facin…

Let\'s say someone rooted a site, is it possible for the attacker to do XSS via

Let's say someone rooted a site, is it possible for the attacker to do XSS via document.cookie? Instead of giving the user a name=value, the attacker does something like this name…

Let\'s say that Alice and Bob complete a key exchange and then Alice uses that k

Let's say that Alice and Bob complete a key exchange and then Alice uses that key k1 to encrypt a 256-bit key kaes1 and sends it to Bob. From there, Alice and Bob exchange a lot o…

Let\'s say that I am an executive sponsor for a large information system project

Let's say that I am an executive sponsor for a large information system project, and I have hired you as a consultant to run the project for me. We sat down at the beginning of th…

Let\'s say that I create a page in my marketplace web application where buyers c

Let's say that I create a page in my marketplace web application where buyers can see a catalog of all products offered by some or all sellers or sellers can see just their own pr…

Let\'s say that I found a novel species of bacteria and would like to see if it

Let's say that I found a novel species of bacteria and would like to see if it has the gene for Beta-galactosidase. I design PCR primers to amplify beta-galactosidase, if it is pr…

Let\'s say that I have a web Application where i\'m going to have 300 users and

Let's say that I have a web Application where i'm going to have 300 users and each one have to see data on real time, imagine that each client make an ajax call to the server to s…

Let\'s say that I\'ll download an installer for a program on Windows and the pub

Let's say that I'll download an installer for a program on Windows and the publisher has released PGP Signature for the file. The installer file does not have any code signing cer…

Let\'s say that a researcher conducts a study with 4 groups, each with 6 partici

Let's say that a researcher conducts a study with 4 groups, each with 6 participants Fill in the degrees of freedom in the following ANOVA table. Use the following Distributions t…

Let\'s say that companies that produce and sell silk shirts hire analysts to ana

Let's say that companies that produce and sell silk shirts hire analysts to analyze the economy and make guesses about the future, and that those analysts predict that the economy…

Let\'s say that for a given power plant the top of the water carrying tube is co

Let's say that for a given power plant the top of the water carrying tube is connected to the bottom of a dam of a large lake. This tube has a radius of 40.0 cm and the tube is lo…

Let\'s say that our country imposes tariffs and quotas or other trade restrictio

Let's say that our country imposes tariffs and quotas or other trade restrictions on imported goods and services from other countries. According to our text, this usually leads to…

Let\'s say that the demand for XBox One video game consoles can be described by

Let's say that the demand for XBox One video game consoles can be described by the following equation: Q = 15,000 - 20PX In this equation Px is the price of an XBox One. Calculate…

Let\'s say that there are fingerprints or other type of dirt on the outside of t

Let's say that there are fingerprints or other type of dirt on the outside of the cuvette. What effect would this have on the % T readings? _____________ Why? What effect would th…

Let\'s say that we have a cryptosystem where Forward Secrecy and Man-In-The-Midd

Let's say that we have a cryptosystem where Forward Secrecy and Man-In-The-Middle attacks are not an issue, purely hypothetically. Would it be correct for a key exchange with any …

Let\'s say that we have a hardware AES implementation that, on request, will enc

Let's say that we have a hardware AES implementation that, on request, will encrypt or decrypt a 16-byte block of data in ECB mode using a fixed key, but refuses to reveal its fix…

Let\'s say that we were in charge of a program that helps students who need help

Let's say that we were in charge of a program that helps students who need help dealing with stress, and our goal is to reduce reported stress levels (as measured on a scale of 1-…

Let\'s say that you are the HR leader and you feel there is a need to update all

Let's say that you are the HR leader and you feel there is a need to update all of the job positions. Your organization has 100 job positions and about 500 employees. The cost to …

Let\'s say that you are the economic leader of your country and that your countr

Let's say that you are the economic leader of your country and that your country is just beginning to set up its own automobile industry. In order to better compete with foreign c…

Let\'s say that you have an idea for a start-up business. Keep in mind this can

Let's say that you have an idea for a start-up business. Keep in mind this can simply be an online business, blog, or a proposal for a small business. One of the first tasks you h…

Let\'s say that you observe that every time you\'re at your desk, you drop your

Let's say that you observe that every time you're at your desk, you drop your pencil, and it falls to the ground. You formulate a hypothesis that your pencil will fall to the grou…

Let\'s say that you try to generate electricity by rotating a square coil at a c

Let's say that you try to generate electricity by rotating a square coil at a constant rate in the Earth's magnetic field, which has a magnitude that we will take to be 5.0 x 10^-…