Skip to main content

How to Store 10 or Multiple Records in database of Student class || java language

How to Store 10 or Multiple Records in the database of Student class || java language.
If we want to store multiple student data using only the Student object created than go for this way. Create Student Array and store the Record of student class 

------------------------------------------------------------

  Coding Part 

import java.util.Scanner;

class Student{

  int sid;

  String name;

  double fee;

  public static void main(String args[]){

     Scanner sc=new Scanner(System.in);

   System.out.print("How Many Student Record Do you want to Store:");

int n=sc.nextInt();

    Student s[]=new Student[n];

for(int i=0;i<s.length;i++){

      s[i]=new Student();

  System.out.println("Student-"+(i+1));

  System.out.print("Enter Sid:");

  s[i].sid=sc.nextInt();

       

  System.out.print("Enter Sname:");

  sc.nextLine();

  s[i].sname=sc.nextLine();

      

  System.out.print("Enter Fee:");

  s[i].fee=sc.nextDouble();

}

System.out.println("\t\tStudent Record Details Stored in Database");

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

System.out.print("\tS.NO\t\tStudent-Namet\t\tFee");

System.err.print("\n---------------------------------------------------------------------------------------------------------");

for(int i=0;i<s.length;i++){

       System.out.print("\n\t"+s[i].sid+"\t\t"+s[i].sname+"\t\t\t"+s[i].fee);

}

System.out.println("");

  } 

}

/*

 

   Output Screen is:

   How Many Student Record Do you want to Store:5

Student-1

Enter Sid:101

Enter Sname:Prince

Enter Fee:5000.0

Student-2

Enter Sid:102

Enter Sname:Arman

Enter Fee:3000.0

Student-3

Enter Sid:103

Enter Name: Nitesh

Enter Fee:6000.0

Student-4

Enter Sid:104

Enter Sname:Deepak

Enter Fee:7000.0

Student-5

Enter Sid:105

Enter Sname:Munna

Enter Fee:8000.0

                Student Record Details Stored in Database

=====================================================================

        S.NO            Student-Namet           Fee

        101             Prince                  5000.0

        102             Arman                   3000.0

        103             Nitesh                  6000.0

        104             Deepak                  7000.0

        105             Munna                   8000.0

Press any key to continue . . .

*/


       




Comments

Popular posts from this blog

How to Send OTP in Mobile Number | login with OTP mobile Number | How to send OTP in mobile no with Spring Boot APP

   ðŸ˜‚               Login with Mobile Number OTP ---------------------------------------------------------------------------- If you want to develop a project to log in with OTP mobile Number in Spring Boot Applications then this post for you. In this post, I am going to use some other service to send the OTP in mobile number. we have to use it in this project spring boot. we are going to use Twilio to send SMS. we are going to use a web socket to send the data from the browser to the SMS gateway. Oracle Database for store the user details. org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-thymeleaf 2.3.3.RELEASE com.twilio.sdk twilio 7.1.0 org.springframework.boot spring-boot-starter-websocket org.springframework.boot spring-boot-devtools runtime true package com.app; impo...

How can we create Auto generated field or ID for mongodb using spring boot

😂 How can we create an Auto-generated field or ID for MongoDB using spring boot? First Create One Application Like Mongodb_sequence-id-generator Pom.XML org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-data-mongodb de.flapdoodle.embed de.flapdoodle.embed.mongo User.java package com.app; import org.springframework.data.annotation.Id; import org.springframework.data.annotation.Transient; import org.springframework.data.mongodb.core.mapping.Document; @Document(collection = "users_db") public class User { @Transient public static final String SEQUENCE_NAME = "users_sequence"; @Id private long id; private String firstName; private String lastName; private String email; public User() { } public User(String firstName, String lastName, String email) { this.firstName = firstName; this.lastName = la...

Send Email with Spring Boot API | Spring Boot API send email

              😂How to Send Email with Spring Boot API In this post, we are going to implement a project like send an email to the given email Id with Spring Boot we can do this. In this project, users have to send emails and we have to send the email for forgetting the password. Send Email with Spring Boot API 1.pom.xml   Add this despondency . org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-devtools runtime true org.projectlombok lombok true org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-starter-mail 2.application.properties file Add this one server.port=8023 spring.mail.host=smtp.gmail.com spring.mail.port=587 spring.mail.username=technoidentity.vitalz@gmail.com spring.mail.password=technoidentity12345 # Other proper...