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Svetllana [295]
3 years ago
12

Define a class called Counter. An object of this class is used to count things so it records a count that is a non-negative whol

e number. Include methods to set the counter to 0, to increase the counter by 1, and to decrease the counter by 1. Be sure that no method allows the value of the counter to become negative. Also include an accessor method that returns the current count value, as well as a method that displays the count on the screen. Do not define an input method. The only method that can set the counter is the one that sets it to zero. Write a program to test your class definition. (Hint: you need only one instance variable).
Computers and Technology
1 answer:
zvonat [6]3 years ago
5 0

Answer:

see attachment

Explanation:

Download txt
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MLB The Show 17, which simulates professional baseball games, and Madden Football, which simulates professional football games,
insens350 [35]

Answer:

Sports game

Explanation:

5 0
3 years ago
In this lab, you complete a prewritten Python program for a carpenter who creates personalized house signs. The program is suppo
ivolga24 [154]

Using the computer language in python to write a function code that personalized house signs

<h3>Writting the code in python:</h3>

<em>#Assign varibles</em>

<em>charge = 0.00</em>

<em>numChars = 8</em>

<em>color = "gold"</em>

<em>woodType = "oak"</em>

<em />

<em>#Checking for number of characters</em>

<em>if numChars > 5:</em>

<em>charge = 35 + (numChars-5)*4</em>

<em>elif numChars > 0:</em>

<em>charge = 35</em>

<em />

<em>#Checking wood type</em>

<em>if woodType == "oak":</em>

<em>charge += 20</em>

<em />

<em>#Checking for color</em>

<em>if color == "gold":</em>

<em>charge += 15</em>

<em />

<em>#Print output</em>

<em>print("The charge for this sign is $"+str(charge)+".")</em>

See more about python at brainly.com/question/13437928

#SPJ1

5 0
2 years ago
Design a generic post-implementation evaluation form. The form should consist of questions that you could use to evaluate any in
irina1246 [14]

Answer:

Project Identification

Provide the identifying information associated with the project, including the applicable project control code, system acronym, and system title.

System Proponent

Provide the name of the System Proponent.

History of the System

Briefly describe the system’s history and predecessor, if any.  State the mission needs and information requirements, including how the system is expected to help users.

Functional System Description and Data Usage

Briefly describe what the system does functionally and how the data are used by the system.

Explanation:

Overview

The Post-Implementation Review is used to evaluate the effectiveness of the system development after the system has been in production for a period of time (normally 6 months).  The objectives are to determine if the system does what it is designed to do: Does it support the user as required in an effective and efficient manner? The review should assess how successful the system is in terms of functionality, performance, and cost versus benefits, as well as assess the effectiveness of the life-cycle development activities that produced the system.  The review results can be used to strengthen the system as well as system development procedures.

The review is scheduled to follow the release of a system or system revision by an appropriate amount of time to allow determination of the effectiveness of the system.  A representative from the functional development group or other member of the major user organization participates in the review.  The System Proponent ensures that all documentation and all personnel needed to participate in the review are accessible.

The reviewer and an assigned team collect the information needed for the Post-Implementation Review by interviewing end users and their managers, system administrators, and computer operations personnel.  The report is then prepared and provided to the user organization that requested it and the information systems organization, which may jointly use the findings to initiate other actions.

The Post-Implementation Review is a free-form report, and not all sections are relevant or necessary to the final product.  A description of the Post-Implementation Review Report is attached.

3 0
3 years ago
Dynamic disk storage provides the flexibility to logically organize disk space across one or more disk drives.
zhuklara [117]
<span>Dynamic disk storage provides the flexibility to logically organize disk space across one or more disk drives. 
a. True 
b. False</span>
3 0
3 years ago
Refer to the exhibit. All workstations are configured correctly in VLAN 20. Workstations that are connected to switch SW1 are no
aleksandrvk [35]

Answer:

Allow VLAN 20 on the trunk link.

Explanation:

Enable DTP on both ends of the trunk by allowing VLAN20 on the trunk link.

From curriculum topic: 3.2.4

To Enable DTP on both switches is simply allowing the negotiation of trunking. The "Negotiation of Trunking" line in the graphic is what shows that DTP is already enabled. The graphic also shows how the native VLAN is 1, and the default VLAN for any Cisco switch is 1. The graphic shows the PCs are to be in VLAN 20.

This will remedy the problem.

8 0
3 years ago
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