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53 lines (49 loc) · 1.85 KB
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package oop.basic;
import java.text.DecimalFormat;
import java.util.Scanner;
public class class_object {
private int id;
private String name,sex;
private float score1,score2,score3;
public void Input(){
Scanner ob = new Scanner(System.in);
System.out.print("Input ID :");id=ob.nextInt();
System.out.print("Input Name :");name=ob.next();
System.out.print("Input Sex :");sex=ob.next();
System.out.print("Input Scoer1 :");score1=ob.nextFloat();
System.out.print("Input Scoer2 :");score2=ob.nextFloat();
System.out.print("Input Scoer3 :");score3=ob.nextFloat();
}
public double Total(){
return score1+score2+score3;
}
public double Average(){
return Total()/3;
}
public String Grade(){
return (Average()<=100 && Average()>=90)? "A"
:(Average()<90 && Average()>=80)? "B"
:(Average()<80 && Average()>=70)? "C"
:(Average()<70 && Average()>=60)? "D"
:(Average()<60 && Average()>=50)? "E"
:"F";
}
public void Output(){
System.out.println("==========------| OUPUT |------===============");
DecimalFormat df = new DecimalFormat("#.##");
System.out.println("Ouput ID :"+id);
System.out.println("Ouput Name :"+name);
System.out.println("Ouput Sex :"+sex);
System.out.println("Ouput Scoer1 :"+score1);
System.out.println("Ouput Scoer2 :"+score2);
System.out.println("Ouput Scoer3 :"+score3);
System.out.println("Ouput Total :"+Total());
System.out.println("Ouput Average:"+df.format(Average()));
System.out.println("Ouput Grade :"+Grade());
}
public static void main(String[] args) {
class_object obj = new class_object();
obj.Input();
obj.Output();
}
}