1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Veseljchak [2.6K]
3 years ago
9

Write a Student class in Java which has a name, id_number, year (e.g. 2) and

Computers and Technology
1 answer:
Fittoniya [83]3 years ago
8 0

Answer:

Following are the code in java

public class Student

{

// member variables

String name;

String id_number;

int year ;

String programme_code ;

// default constructor

public student()  //default constructor

{

name="san";

id_number="12";

year =2010;

programme_code="ECE";

}  

 // method to display the member variables of the Student

 public void display() // dispaly the value

{

System.out.println("Name is  : "+name);

System.out.println("ID is  : "+id_number);

System.out.println("Year is  : "+year);

System.out.println("Programme code is : "+programme_code);

  }

public static void main (String[] args) // Main method

{

 Student ob=new Student();

 ob.display(); // calling the method display  

}  

}

Explanation:

In this we create a class "student "  name,id_number, year and  programme_code are the variable after that create a default constructor and initialize the variable and finally display the variable .In the main method we create a object of student class i.e ob ,and call display method  with object ob.

Output:

Name is  :san

ID is  : 12

Year is  :2010

Programme code is : ECE

You might be interested in
Every windows service has the 3 start types what are those service types?
spayn [35]

Answer:

You can stop, pause, start, delay start, or resume each service as appropriate. You can also modify the start mechanism (Manual or Automatic) or specify an account. Windows Services broadly fall into three categories depending on the actions and applications they control: Local Services, Network Services and System.

5 0
3 years ago
Write the definition of a function typing_speed, that receives two parameters. The first is the number of words that a person ha
Lera25 [3.4K]

Answer:

The definition of function is as follows:

def typing_speed(number_of_words,Time_Interval):

number_of_words>=0  

Time_Interval>0

speed=float(60*number_of_words/Time_Interval)

return speed

Explanation:

Above function is defined step-by-step as follows:

        def typing_speed(number_of_words,Time_Interval):

  • A function named typing speed has two arguments, num_of_words and Time_Interval.

                             number_of_words>=0  

                             Time_Interval>0

  • The variable number_of_words is the number of words entered that a person enters, they must be greater than or equal to 0. Where as Time_Interval is the variable for counting the time span in seconds, it must be greater than 0.

                    speed=float(60*number_of_words/Time_Interval)

                    return speed

  • For determining result firstly the seconds are converted int minutes by multiplying with 60 and number_of_words is divided with Time_Interval in order to get words per minute. The return value will give speed which has data type float.

4 0
3 years ago
What type of database contains multiple collections of data that are related to one another cells
statuscvo [17]
The different types<span> of </span>databases<span> include operational </span>databases<span>, end-user </span>databases<span>, distributed </span>databases<span>, analytical </span>databases<span>, relational </span>databases<span>, hierarchical </span>databases<span> and </span>database<span> models. 

Source Bing</span>
7 0
3 years ago
25 POINTS!! NEED HELP ASAP!! Which of the following can be a problem for people with certain kinds of epilepsy?
olga_2 [115]
There is your answer:
Flashing images
5 0
3 years ago
Thiết kế biểu đồ thực thể liên kết và tập lược đồ cơ sở dữ liệu quan hệ cho các bài toán quản lý sau:
Paladinen [302]

Answer:

sorry please write in English than i help.you i don't understand your language

3 0
3 years ago
Other questions:
  • An essential skill today is knowing how to cite sources properly. Creative Commons has a system of licenses and tools for creato
    11·1 answer
  • One of the most toxic components of a computer is the
    11·1 answer
  • What is an effective way to assess user requests for additional features and functions
    10·1 answer
  • How a computer encodes text, how it is processed and how computer data is represented.
    6·1 answer
  • Which federal agency enforces safety and health legislation and requires employers to be sure that adequate first-aid supplies a
    5·1 answer
  • Could someone please explain to me the an electrical circuit.
    13·2 answers
  • Please Help Me!!!!!!!!!!!!!
    5·1 answer
  • You are testing the user experience.
    12·2 answers
  • Learning Task 2: Identify what is being asked. Write your answers on your notebook 1. What Microsoft Office program is used for
    15·1 answer
  • In the EXPLORE online library, the ratio of the number of novels to that of dictionaries is 2:3 and the total number of novels i
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!