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Maurinko [17]
3 years ago
7

Which of the following could be a constructor for the public class MyClass? a. public MyClass() b. public void MyClass() c. publ

ic MyClass(int a, double b)
Computers and Technology
1 answer:
finlep [7]3 years ago
3 0

Answer:

A) public MyClass ()

C) public MyClass (int a, double b)

Explanation:

In Java Constructors are special methods used to initialize objects of a class and they are called when a new object is created with the new keyword.

Being a special method a constructor cannot not have a return type... not even void.

The name of the constructor must match the name of the class and constructors can also have parameter(s)

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how can you create fades with the smart tool? How can you specify the types of fade curves that are used with the smart tool?
ra1l [238]

Answer:

The correct answer to the following question is:

To create fades you can click and then drag the end of the clip with a smart tool.

Fade Dialog Box is the fade curve.  

Explanation:

Smart Tool is an application which also provide their users with the features of the quick access menu by which they can easily access their programs or the software.

By using smart tool the user also creates a crossfade.

8 0
3 years ago
¿En qué países se ha implementado un sistema de vigilancia a través de drones?, ¿qué aspectos positivos y negativos ha generado?
mel-nik [20]

Answer:

17 países.

Explicación:

Hay diecisiete países que tienen vehículos aéreos no tripulados armados y donde se ha implementado un sistema de vigilancia con drones. Los drones son excelentes para recopilar grandes cantidades de datos de imágenes. Se puede implementar fácilmente para la vigilancia y mantener la seguridad. Se puede conducir a través de la computadora, no del piloto en él, por lo que el piloto se guarda. Los aspectos negativos de los drones es que tienen tiempos de vuelo cortos y el clima puede afectar fácilmente a los drones. Las operaciones precisas son difíciles y también eliminan futuros trabajos.

7 0
3 years ago
Describe some common types of charts.​
Mekhanik [1.2K]
Bar chart.
Pie chart.
Line chart.
4 0
3 years ago
Read 2 more answers
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S_A_V [24]
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7 0
3 years ago
In a PERT network, non-critical activities that have little slack need to be monitored closely
kozerog [31]

Answer: b)because near-critical paths could become critical paths with small delays in these activities

Explanation: Program evaluation and review technique(PERT) technique is used for management of the project .The organizing, maintenance,coordination of any task is done by this chart. The non-critical activities need to be observed carefully because they may create near-critical methods which can lead to complexity.

Other options are incorrect because not all activities are equally rather monitoring is done to avoid errors and slack can occur at any path . Small delays can be caused but not complete project can get delayed and there can be risk of complexity rather than being uncompleted.Thus, the correct option is option(b).

6 0
4 years ago
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