Diagram of types of array

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Write program to display all value of array using pointer

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C program to search an element in an array using pointers

void max(int *p)
int i=0;
void main()
int ar[]={10,20,30,40,50};


This program solved by Ms. Aakriti Srivastav (Presented by Jitendra Kumar JAVA Trainer at Vtech Academy of Computers)- C | C++ | DS | JAVA | Android | Python & Oracle

What is Angular JS

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  1. AngularJS is an open source web application framework. It was developed by Misco Hevery and Adam Abrons in 2009.Now it maintained by Google.
  2. AngularJS allow to do web application development as MVC Pattern. It extends html functionality.
  3. AngularJS is cross browser, Even testable client code at unit level. There no complex conditional & loop construct.
  4. AngularJS is reusable, modular & support single Page routing. It makes the page routing or URL sensitive
  5. It was biggest issue to do CRUD Operation & Rich internet Application(RIA).It is technique to allow CRUD Operation & RIA.
  6. AngularJS is one of the powerful framework who changed the way of doing web Development.
  7. AngularJS has set of the directive & module which simplify Business logic & UI task.
  8. AngularJS can be implemented Dependency Injection.


Unbelievable facts about storage devices

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Many interesting and weird facts related to computer storage. Below are many facts and figures about data storage. Vtech Academy of Computers


125 pb storage

memory card


hard drive



Make colorful career – Vtech academy of computers

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Special offer on this HOLI for Professional & Career Courses Computer IT, Software, Banking, Accounting, Finance, Insurance, Digital Marketing, Multimedia & Animation

Holi is the time to unwind,
de-stress and bond with sweets,
Thandai and colours.
Come let’s rejuvenate by immersing
ourselves in the colour of Joy,
Happiness and laughter!
In Advance Happy HOLI!

holi 2

Wish you Happy Holi

Happy Women’s Day

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Happy Women’s Day – Vtech Academy of Computers

We are cute Daughters,
We are sweet Sisters,
We are Lovely Lovers,
We are darling Wives,
We are Adorable Mothers,
We are source of Strength,
We are Women!


How to insert data in oracle using notepad?

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JDBC connectivity in java
Database connectivity in java with oracle

import java.sql.*;
import java.util.Scanner;
class Employee
public static void main(String args[])
Scanner s=new Scanner(System.in);
String url=”jdbc:oracle:thin:@localhost:1521:xe”;
String user=”system”;
String password=”password of oracle”;
int i;
DriverManager.registerDriver(new oracle.jdbc.OracleDriver());
Connection con=DriverManager.getConnection(url,user,password);
Statement st=con.createStatement();
String sql=”select * from emp”;
ResultSet rs=st.executeQuery(sql);
catch(Exception ex)

This blog written by Jitendra Kumar a good Java Trainer at Vtech Academy of Computers – Best JAVA Training Institute