Trading your bicycle for a snowboard exemplifies ?

Name the different types of constructors that a designer can provide in a class. Provide an example with a class showing many co

Marrrta [24]

By default, if you do not implement a constructor, the compiler will use an empty constructor (no parameters and no code). The following code will create an instance of the MyObject class using the default constructor. The object will have the default vauesfor all the attributes since no parameters were given.

MyObject obj = new MyObject();

Another type of constructor is one with no parameters (no-arg constructor). It is similar to the default, except you actually create this constructor. The contents of the the constructor may include anything. To call a no-arg constructor, use the same line of code as above. The constructor can look like the one below:

public MyObject() {
System.out.println("This is a no-arg constructor");
}

Lastly there is the parameterized constructor. This type of constructor takes in parameters as inputs to assign to values in the newly created object. You call a parameterized constructor as follows:

MyObject obj = new MyObject("Bob", 20);

The constructor will look like this:

public MyObject(String name, int age) {
this.name = name;
this.age = age;
}

In the constructor, the keyword "this" refers to the object, so this.name is a private global variable that is being set equal to the inputted value for name, in this case "Bob".

Hope this helps!

8 0

3 years ago

When creating a storyboard, in which section do you mention how you move from one shot to the next?

tekilochka [14]

Answer: C

Explanation:

7 0

3 years ago

What should you commit to your family members?

olganol [36]

Answer:

Find some time to do an activity that everyone in the family will love. Maybe share a movie night, trip to the park, or play your favorite game. Don't forget that old saying, “the family that plays together, stays together.” Doing fun things as a family can help to keep everyone's spirits up and strengthen ties.

Explanation:

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7 0

3 years ago

What is the fullform of BIT

Natalija [7]

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The full Form of BIT is "Binary digit" which is the basic unit of information in computing . A Binary digit can be 0 or 1 . 0 represents off state & 1 represents on state .

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8 0

3 years ago

Your manager has asked you to write a program that displays the percentage of males and female in your class. The program should

Blababa [14]

Explanation:

The program using python programming language would be:

First, we write the Input prompt.

Input prompt for the user

number_of_males_in_class = int (input ('Enter the number of males: '))

number_of_females_in_class = int(input('Enter the number of females: '))

Next, we write the Process algorithm.

Process algorithm

total_number_of_students_in_class = number_of_females_in_class + number_of_males

_in_class

percentage_of_males_in_class = number_of_males_in_class / total_number_of_students

_in_class

percentage_of_females_in_class = number_of_females / total_number_of_students

Finally, the Output process

Output process

print('Total number of males in class =', format(percentage_of_males_in_class, '.0%'))

print('Total number of females =', format(percentage_of_females_in_class, '.0%'))

7 0

3 years ago