Create a class named 'Student' with String variable 'name' and integer variable 'roll_no'. Assign the value of roll_no as '2' and that of name as "John" by creating an object of the class Student.
Create a set method to change the values of both variables
Create 2 get methods to return the values of the instance variables
Create toString method with appropriate message for the user
Create ‘StudentDriver’ class and create 2 objects from Student class called ‘stu1’ and ‘stu2’
Use the needed methods to save the value “324” ,“Maryam” for the first object and “987” ,”Sara” for the second object
Use the needed method to return the name of the first object and the roll_no for the second one with appropriate message
Invoke toString method for both objects
"Help pl"

6. the is particularly susceptible to the effects of alcohol because it receives a large portion of total blood flow and has a high concentration of neurons. a. heart b. pancreas c. brain d. liver

Choose the best explanation for the following statement communication is symbolic

Creating "smart interfaces" in all sectors of industry, government, and the public arena is one of the fastest growing hct areas. these interfaces model, interpret, and analyze such human characteristics as speech, gesture, and vision. the field of biometrics, in which humans authenticate themselves to machines, is an area of considerable interest to hct practitioners. fingerprint scans are one of the most frequently used biometric options, and this article, biometric student identification: practical solutions for accountability & security in schools, makes a case for the implementation of fingerprint scans in schools. critique the article, and answer the following questions: according to the author, what are the main benefits of adopting fingerprint scans in schools for student identification? according to the author, what are the main drawbacks of adopting fingerprint scans in schools for student identification? do you agree with the author's assessment of the pl