Question

Write a java program to input Name of student, std, Roll No, Address, Phone No, Name of School and marks of Phy, Chem & Bio. Calculate sum and Average marks of all 3 Science subject. Display the details in different lines.​

Answer 1

Answer:

//program to get student details

import java.util.Scanner;

public class GetStudentDetails

{

public static void main(String args[])

{

String name;

int roll, math, phy, eng;

Scanner SC=new Scanner(System.in);

System.out.print("Enter Name: ");

name=SC.nextLine();

System.out.print("Enter Roll Number: ");

roll=SC.nextInt();

System.out.print("Enter marks in Maths, Physics and English: ");

math=SC.nextInt();

phy=SC.nextInt();

eng=SC.nextInt();

int total=math+eng+phy;

float perc=(float)total/300*100;

System.out.println("Roll Number:" + roll +"\tName: "+name);

System.out.println("Marks (Maths, Physics, English): " +math+","+phy+","+eng);

System.out.println("Total: "+total +"\tPercentage: "+perc);

}

}