Answer:
he should select the arrow next to the bullet list
Explanation:
Answer:
Entering text.
Editing text.
Formatting paragraph.
Formatting page style.
Importing text, graphics and images.
Entering mathematical symbols.
Checking spelling and grammar.
Header and footer and other.
new ArrayList<>()
ArrayList<data_type> list_name = new ArrayList<>(); The following statement, for instance, can be used to build a generic ArrayList of type String.
ArrayList<String> arraylist = new ArrayList<>(); This will produce a String-type empty ArrayList with the name "arraylist."
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Answer:
A generalized class used only to create related derived classes
Explanation:
An abstract class is a class which cannot be instantiated on its own. It is defined using an abstract keyword. However, an abstract class can be inherited from and the derived class can actually be instantiated. For example:
abstract class A{
}
class B extends A{
void test(){
}
}
Here class A is an abstract class, while class B inherits from A. Now we can create an instance of class B as follows:
B b = new B();
b.test();
