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nordsb [41]
3 years ago
13

What happens when variables in programming are not properly initialized? answers?

Computers and Technology
1 answer:
Romashka-Z-Leto [24]3 years ago
6 0
Errors in compilation happen, or it runs but then doesn't recognize the input. Also you can't transform into other types of variables.
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Which of the following is NOT a strength of monetary policy?
ipn [44]

your answer is b to the question


6 0
4 years ago
What component of a change management program includes final testing that the software functions properly
ValentinkaMS [17]

A component of a change management program which includes final testing that the software functions properly is: C) Release management.

<h3>What is SDLC?</h3>

SDLC is an acronym for software development life cycle and it can be defined as a strategic methodology that defines the key steps, phases, or stages for the design, development and implementation of high quality software programs (applications).

In Computer science, there are seven (7) phases involved in the development of a software program and these include the following;

  • Planning
  • Analysis
  • Design
  • Development (coding)
  • Testing
  • Deployment
  • Maintenance

At the final testing stage, a component of a change management program which ensure that the software functions properly is known as release management.

Read more on software here: brainly.com/question/26324021

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Complete Question:

What component of a change management program includes final testing that the software functions properly?

A) Request management

B) Change management

C) Release management

D) Iteration management

5 0
2 years ago
Dedicated server hosting and dedicated web dedicated is the same ??????
andrezito [222]

The correct answer is; False.

Further Explanation:

Dedicated server hosting and a dedicated shared hosting is two different things. When a person is using dedicated server hosting they are using a server that only hosts their website. When a person is using a dedicated shared host they are actually sharing the site with others. When using the shared server they must use only an allocated amount of space and bandwidth.

The costs of these services will vary depending on which you use. Shared servers will pay less for the website since they share the costs with the other site owners. While, a dedicated server will cost more since there is no one to share the cost with.

Learn more about server hosting at brainly.com/question/8429135

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3 0
3 years ago
In this lab, your task is to complete the following: Enable all of the necessary ports on each networking device that will allow
Sphinxa [80]

Answer:

enable the used ports in the router with their respective IP address and only the connected ports in the switch. Allow configure the STP on the switch

Explanation:

Network switches are used to connect a group of computer devices in a network LAN. It is automatically enabled when a port is connected and creates a MAC address table of the computers connected to it. STP or spanning-tree protocol is a protocol used to prevent looping in a switch. Unused ports can be disabled for security reasons.

A router is a network device that is used to forward packets between networks. All used ports in a router must be enabled and configured with an IP address and subnet mask.

5 0
3 years ago
Create a derived class called Car that inherits from Vehicle. The constructor should call the base class constructor, with 4 for
Vitek1552 [10]

Answer:

Hi there Foodalexandre! The question is good to revise knowledge on the concepts of classes and inheritance. Please find the answer with explanation below.

Explanation:

We can use a number of different object-oriented programming languages to implement this solution in, such as Java, C++, Ruby, etc. I have chosen to use Python as the language to implement because of the ease with which it can be used. First, I have defined the Vehicle class based on the description from the question, where the constructor (the __init__ method) initializes the door count and the engine sound, and the original Move() method belonging to the Vehicle class is defined. Then I define the Car class which inherits from the Vehicle class making it inherit the Vehicle properties, and initialize the Car class to have door count of 4 and engine sound as 'rrrrrr'. Defining the Move() method again in the Car class overrides the one in the Vehicle class, and the RoadTrip() method is added to return the string as requested in the question.  

class Vehicle(object):  

 def __init__(self, door_count, engine_sound):    

   door_count: door_count      

   engine_sound: engine_sound    

 def Move() :

   return ‘rrrrrr’  

class Car(Vehicle):  

 def __init__(self, door_count, engine_sound):    

   super().__init__(4, ‘rrrrrr’)  

 def Move():    

   return ‘vrumm’    

 def RoadTrip() :    

   return “Not a care in the world”

3 0
3 years ago
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