Answer:
Orientation settings
Explanation:
Orientation setting or general settings, we can find more options in Excel, we can make general and even advance setting with these options in the backstage view, the language and tabs can be changed in this section, the options are:
- General
- Formulas
- Proofing
- Save
- Language
- Advanced
- Customize Ribbon
- Quick access toolbar
- Add-ins
- Trust Center
<span>the statement that when powering up a home network, make sure all computers and peripherals are turned on before turning on the modem/router is false.
The network devices like computers and other peripherals do not have to turned on before turning on the modem, they can be also later turned on.</span>
In python:
first_grade = float(input("Please input the first grade "))
second_grade = float(input("Please input the second grade "))
third_grade = float(input("Please input the third grade "))
print("The average of the three grades is {}".format( round((first_grade + second_grade + third_grade) / 3,2)))
Answer: Constructors can specify parameters but not return types.
Explanation:
public class Student {
int roll_no;
public Student(int a) {
roll_no = a;
}
public static void main(String[] args) {
Student abs = new Student(10);
System.out.println(abc.roll_no);
}
}
In the above code we have illustrated the working of constructors. We have a class with the name Student. then a constructor is created of the class called as the class constructor. In the main we create an object of the class and with this object we invoke the constructor and also pass a parameter. Here in the code we are passing the roll no of the student.
So we can say that constructor is called during the runtime when the object created invokes the constructor so a constructor can have many arguments but it does not have a return type.
