public class data_student {
public String name;
public int id ;
public int age;
public int weight;
public int height;
public int bmi;
public data_student(String name_stu,int iD,int age_stu,int weight_stu,int height_stu){
name = name_stu;
id = iD;
age = age_stu;
weight = weight_stu;
height = height_stu;
bmi = weight/((height/100)^2);
}
public int get_bmi(){
return bmi;
}
public void display_name(){
System.out.println ("Name is "+name);
}
public void display_age(){
System.out.println ("Age is "+age);
}
public void display_id(){
System.out.println ("id is "+id);
}
public void display_weight(){
System.out.println ("weight is "+weight);
}
public void display_height(){
System.out.println ("height is " +height);
}
public void display_bmi(){
System.out.println ("BMI is "+bmi);
}
public void display_data(){
display_name();
display_id();
display_age();
display_weight();
display_height();
display_bmi();
System.out.println(" ");
}
}
public class main {
public static void main(String[] args) {
data_student[] data = {new data_student("A",01,10,55,167),
new data_student("B",02,16,98,165),
new data_student("C",03,18,65,168),
new data_student("D",04,17,80,150)};
for(int count =0;count<data.length;count +=1){
if(data[count].get_bmi()>25){
data[count].display_data();
}
}
}
}
ผลลัพ
Name is B
id is 2
Age is 16
weight is 98
height is 165
BMI is 32
Name is D
id is 4
Age is 17
weight is 80
height is 150
BMI is 26
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