An alternative processing sites that takes the longest time to activate but has the lowest cost to implement is: C. Cold site.
What is a data center?In Computer technology, a data center is sometimes referred to as a server room and it can be defined as a dedicated space or room that is typically designed and developed for keeping a collection of servers and other network devices.
Generally speaking, hot and cold aisles are often used in data centers (server rooms) to ensure proper ventilation, especially by removing hot air and pushing cool air into the server room.
In conclusion, a cold site is usually used as a backup site or location in the event of a disruptive operational disaster at the normal premises.
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Complete Question:
Nolan is considering the use of several different types of alternate processing facility for his organization's data center. Which one of the following alternative processing sites takes the longest time to activate but has the lowest cost to implement?
A. Hot site
B. Mobile site
C. Cold site
D. Warm site
Which of the following are ways in which a programmer can use abstraction to manage the complexity of a program?
Select two answers
Replacing the string variables name1, name2, name3, and name4 with a list of strings called names
Replacing each instance of repeated code with a call to a procedure
The following are ways in which a programmer can use abstraction to manage the complexity of a program.
1. Use classes to group related functions and data into a single unit.
2. Break a program into smaller functions that each perform a single task.
3. Use variables and constants to store values.
4. Use comments to document the code.
5. Separate the user interface from the business logic.
6. Use inheritance to avoid repeating code.
7. Create an object model to represent complex data.
8. Use data structures to store information.
What is program?
A series of instructions written in a programming language for such a computer to follow is referred to as a computer programme. Software, that also includes documentation as well as other intangible components, includes computer program as one of its components. The source code of a computer program is the version that can be read by humans. Since computers can only run their native machine instructions, source code needs to be run by another program. Consequently, using the language's compiler, source code may be converted to machine instructions. (An assembler is used to translate program written in machine language.) An executable is the name of the resulting file. As an alternative, the language's interpreter may run source code.
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Compared with a large-scale integrated multi-purpose computer, a quantum computer is a _____ computer. high-powered multi-purpose slower integrated high-speed parallel high-speed integrated
high powered multipurpose computer.
What is a computer?
A computer is a piece of electronic equipment used to manipulate data or information. Data can be stored, retrieved, and processed by it. You may already be aware of the fact that you can use a computer to browse the Internet, send emails, type documents, and play games. It can also be used to edit or make presentations, videos, and spreadsheets.
What is multipurpose computer?
These computers have an operating system that allows multiple applications to run simultaneously. Devices like servers, laptops, and smartphones are a few examples.
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Mathematical Operators In Python
1} Select the mathematical statement that is false.
A) 22 % 2 > −3
B) 22 % 2 < 5
C) 22 % 2 != 1
D) 22 % 2 = = 4
2} You have been asked to create a program for an online store that sells their items in bundles of five. Select the appropriate code that would display how many bundles are available for sale.
A) print(5 // totalItems)
B) print(totalItems // 5)
C) print(totalItems(5) )
D) print(5(totalitems) )
1. The mathematical statement that is false is D) 22 % 2 = = 4
2. The appropriate code that would display how many bundles are available for sale is B) print(totalItems // 5)
What is python?Python is a general-purpose, high-level programming language. Its design philosophy prioritizes code readability by employing significant indentation. Python is garbage-collected and dynamically typed. It is compatible with a variety of programming paradigms, including structured, object-oriented, and functional programming.
It is a computer programming language that is frequently used to create websites and software, automate tasks, and analyze data. Python is a general-purpose programming language, which means it can be used to create a wide range of programs and is not specialized for any particular problem.
It is developed under an OSI-approved open source license, which allows it to be freely used and distributed, even for commercial purposes.
In conclusion, the correct options are D and B.
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you use the following command to create a new directory: md yellow what will the path be to the new directory?
Various techniques may be employed, depending on the operating system or the location where the directory is being created.
What is the purpose of the command for browsing the current directory's contents?The dir command is part of the Windows command processor and is used to list the files and folders in the current directoryCommand is referred to by the acronym.The command-line interpreter for Windows operating systems is called Command Prompt, or CMD.The "MS-DOS Prompt" is a command-line interface similar to which is used in DOS and Windows 9x systems.It is comparable to Unix Shells, which are used on similar systems to Unix.To learn more about operating system refer to:
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a is the general logical structure in which records are stored within a database and the method used to establish relationships among the records.
A database model is the overarching conceptual framework for storing records within a database and the process for establishing relationships between those records.
How Does Data Modeling Work?Data modeling entails creating data objects for subsequent usage and visualizing the data dependencies of an app.The general conceptual framework for keeping records in a database and the procedure for creating connections between those records is known as a database model.Data modeling is referred to as the key stage in software engineering that entails assessing all the data dependencies for the application, explicitly outlining how the data will be used by the software (typically through visualizations), and defining data objects that will be stored in a database for future use.To illustrate how various data points and organizational structures are connected, data modeling is the process of creating a visual representation of all or a portion of an information system. The objective is to describe the various forms of data that are utilized and kept in the system.To learn more about database refer to:
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Using the Domain Name System (DNS) enables organizations to change ISP service providers (i.e., change IP addresses), without having to change the Uniform Resource Locator (URL). True False
Using the Domain Name System( DNS) enables associations to change ISP service providers( i.e., change IP addresses), without having to change the Uniform Resource Locator( URL) is True.
What's Domain Name System?
The phonebook of the Internet is the Domain Name System( DNS). sphere names likeespn.com or the new yorktimes.com are used by people to pierce information online. Through Internet Protocol( IP) addresses, web cybersurfers may communicate. In order for cybersurfers to load Internet coffers, DNS converts sphere names to IP addresses.
What's Uniform Resource Locator?
An Internet resource can be set up using a URL( Uniform Resource Locator), a special identifier. It's also known as a web address. URLs contain several factors, similar as a protocol and sphere name, which instruct a web cybersurfer on how and from where to recoup a resource.
Sphere names can collude to a new IP address if the host's IP address changes, which is one of DNS's advantages. compared to an IP address, are simpler to study. allow for the use of sphere name scales by associations that aren't reliant on IP address allocation.
In order for cybersurfers to load Internet coffers, DNS converts sphere names to IP addresses. Each machine on a network is uniquely linked by its IP address, which enables communication between them via the Internet Protocol( IP).
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a(n) _____ scans the entire source code, looking for errors in the form of the code.
A compiler is one that scans the entire source code, looking for errors in the form of the code.
What is a compiler and use of it?
A compiler is a language processor that reads a whole source program written in a high-level language in one go and converts it into an equivalent program written in machine code. Example: Java, C, C++, and C#.
Uses of a compiler: Some advance compilers have multiple languages interfaces like they have python 3 and java script etc along with that the compilers actively show the errors in the program done. So online compliers are also being used without downloading the entire software.
Hence we can conclude that the compiler scans the entire source code, looking for errors in the form of the code.
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jose inserts the formula =date(2021, 2, 15) in cell a15. when he presses enter, 2/15/2021 will appear in the cell.
a. true
b. false
Jose inserts the formula =date(2021, 2, 15) in cell a15. when he presses enter, 2/15/2021 will appear in the cell is option A: True.
What is the date () function about?In excel, the serial number representing a certain date is returned by the DATE function. The below arguments are part of the DATE function syntax: Required Year The year argument's value might be one to four digits.
Therefore, in regards to date setting, the start date and the number of months you wish to add or subtract are the two inputs needed for the EDATE function. Enter a negative value as the second argument to deduct months. For instance, the result of =EDATE("9/15/19",-5") is 4/15/19.
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FILL IN THE BLANK. When division by zero occurs and the problem is not addressed, the program crashes with an error message that is ____ dependent.
Answer: The answer would be IDE.
I hope this helps <3
In JAVA Please and comments included
Implement Depth First Search (DFS) using a stack. The depth-first search (dfs) algorithm described in Listing 28.8 uses recursion. Design a new algorithm without using recursion. First, describe it using pseudocode and copy that pseudocode into the assignment submittal. Next, implement it by defining a new class named UnweightedGraphWithNonrecursiveDFS that extends UnweightedGraph (shown in Listing 28.4) and overrides the [Depth First Search] dfs method.
NOTE: when you review AbstractGraph.java Listing 28.3 you will notice that there are two dfs methods (page 1031). You need to override the method dfs(int v), (line 164, page 1031) not the other one with the longer list of parameters.
Using the knowledge in computational language in python it is possible to write a code that design a new algorithm without using recursion.
Writting the code:# DFS algorithm
def dfs(graph, start, visited=None):
if visited is None:
visited = set()
visited.add(start)
print(start)
for next in graph[start] - visited:
dfs(graph, next, visited)
return visited
graph = {'0': set(['1', '2']),
'1': set(['0', '3', '4']),
'2': set(['0']),
'3': set(['1']),
'4': set(['2', '3'])}
dfs(graph, '0')
What is Microsoft Graph Explorer?
Graph Explorer is a developer tool that lets you learn about Microsoft Graph APIs. Use Graph Explorer to try the APIs on the default sample tenant to explore capabilities, or sign in to your own tenant and use it as a prototyping tool to fulfill your app scenarios
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Which of the following is required to take advantage of the performance benefits offered by the multi-channel memory architecture? (select all that apply)
a. Installing memory modules of matching types
b. Installing memory modules of matching speeds
c. Installing memory modules in any of the free memory slots on the motherboard
d. Installing memory modules of the same capacity
e. Installing modules in appropriate memory slots (slots of matching color) on the motherboard
Installing memory modules of matching types, Installing memory modules of matching speeds, Installing memory modules of the same capacity and Installing modules in appropriate memory slots (slots of matching color) on the motherboard.
What is a memory module?
Memory-integrated circuits are installed on a printed circuit board known as a memory module or RAM stick in computing. In electronic systems, particularly PCs like personal computers, workstations, and servers, memory modules allow for simple installation and replacement. They are always found within the computer case because memory modules plug directly into the motherboard. The computer must be turned off and the casing opened in order to access the modules before you may reinstall RAM.
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Which two statements describe features or functions of the logical link control sublayer in Ethernet standards? (Choose two.)
1) *The data link layer uses LLC to communicate with the upper layers of the protocol suite.
2) *Logical link control is implemented in software.
3) Logical link control is specified in the IEEE 802.3 standard.
4) The LLC sublayer is responsible for the placement and retrieval of frames on and off the media.
5) Logical link control is implemented in software.
The two statements describe features or functions of the logical link control sublayer in Ethernet standards are:
The data link layer uses LLC to communicate with the upper layers of the protocol suite. (Option A)Logical link control is implemented in the software. (Option C)
What are Ethernet standards?
The logical link method is achieved in software and allows the data link layer to interface with the protocol suite's upper levels. The IEEE 802.2 standard defines logical link control. IEEE 802.3 is a set of standards that defines several Ethernet kinds.
The MAC (Media Access Control) sublayer is in charge of placing and retrieving frames on and off the media. The MAC sublayer additionally adds a header and a trailer to the network layer protocol data unit (PDU).
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(T4_F19 Q12) Given the following HLSM: A logical OR datapath component should be instantiated for the transition condition !(K> 6) || !)? (Is an OR gate a datapath component?) HLSM Inputs: 1, K(4) Outputs: Z(4) (K>6) OK Z=0; K>6 H(K >6|19) Alarm Z=9 U (K>6) || 5 True False
It is true that the logical OR datapath component should be instantiated for the transition condition.
What's a data path?A data path is a collection of functional units that perform data processing operations. A computer system's CPU (central processing unit) is made up of datapaths and a control unit. Multiplexers can be used to join multiple data paths together to create a larger data path.
A datapath is a collection of functional units that perform data processing operations, such as arithmetic logic units or multipliers, as well as registers and buses.
The central processing unit is made up of the control unit and the central processing unit (CPU). Multiplexers can be used to join multiple datapaths together to create a larger datapath.
Memory (which stores the current instruction), PC or program counter (which stores the address of the current instruction), and ALU are examples of simple datapath components (executes current instruction).
In this case, this is true because there is transition of both signal or condition ( whatever ) K>6 and !((K>6||!j) . Otherwise mixing them will cause an error.
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