JAVA: I have the following attributes and I am trying to get the square root of the last 4 digits of student Id without decimal places class Student{ private String studentId = "4596"; //with getters and setters public void generateId(){ Integer.parseInt(this.getStudentId()); } } another class Test{ //main Student std1 = new Student(); std1.generateId(); //I am trying to print out the square root of the last digit of the studentId System.out.println("Square root of last four digit of studentId: " + Math.sqrt(Integer.parseInt(std1.getStudentId().substring(2))) ); }
JAVA: I have the following attributes and I am trying to get the square root of the last 4 digits of student Id without decimal places class Student{ private String studentId = "4596"; //with getters and setters public void generateId(){ Integer.parseInt(this.getStudentId()); } } another class Test{ //main Student std1 = new Student(); std1.generateId(); //I am trying to print out the square root of the last digit of the studentId System.out.println("Square root of last four digit of studentId: " + Math.sqrt(Integer.parseInt(std1.getStudentId().substring(2))) ); }
Chapter10: Introduction To Inheritance
Section: Chapter Questions
Problem 20RQ
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JAVA: I have the following attributes and I am trying to get the square root of the last 4 digits of student Id without decimal places
class Student{
private String studentId = "4596";
//with getters and setters
public void generateId(){
Integer.parseInt(this.getStudentId());
}
}
another class Test{
//main
Student std1 = new Student();
std1.generateId();
//I am trying to print out the square root of the last digit of the studentId
System.out.println("Square root of last four digit of studentId: " + Math.sqrt(Integer.parseInt(std1.getStudentId().substring(2))) );
}
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