Java-Programs/student.java at main · VirajPatidar/Java-Programs · GitHub

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import java.util.Scanner;

public class student{

int rollNo; int total, p, c, m;

double percentage;

String Name;

static Scanner sc = new Scanner(System.in);

student(){

getInfo();

total = p+c+m;

calcPercentage(total);

display();

}

student(String str, int r, int p, int c, int m) {

rollNo = r;

Name = str;

total = p+c+m;

calcPercentage(total);

display();

}

void getInfo(){

System.out.println("Enter student roll number, Name, and PCM Marks in order");

rollNo = Integer.parseInt(sc.nextLine());

Name = sc.nextLine();

p = Integer.parseInt(sc.nextLine());

c = Integer.parseInt(sc.nextLine());

m = Integer.parseInt(sc.nextLine());

}

void calcPercentage(int totalMarks){

percentage = (double)totalMarks/300*100;

}

void display(){

System.out.println("------------------------");

System.out.println("Name: "+Name+"\nRoll Number: "+rollNo+"\nTotalMarks: "+total+"\nPercentage score: "+percentage);

System.out.println("------------------------");

}

public static void main(String[] args) {

student s1 = new student();

System.out.println("\nUsing parameterized constuctor");

student s2 = new student("Ram",191001,93,85,74);

sc.close();

}

Java-Programs/student.java at main · VirajPatidar/Java-Programs · GitHub

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