Yard To Feet Converter in C++

Here is a simple program that I wrote in C++ to ask the user to give a value in integer in yard and convert it to feet equivalent. I wrote this code using Dev C++ and CodeBlocks. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Program Listing

#include <iostream>

#include <iomanip>

using namespace std;

main() {

    int yards[5][1];

    cout << "\t\t    Yard To Feet Converter";

    cout << "\n";

    cout << "\t Created By: Mr. Jake R. Pomperada,MAED-IT";

    cout << "\n\n";

       for (int row=0; row < 5; row++) {

           for (int col=0; col <1; col++) {

               cout << "Enter a Value in Yard :=> ";

               cin >> yards[row][col];

           }

       }

       cout << "\n=============================";

       cout << "\n      GENERATED REPORT     ";

       cout << "\n=============================";

       cout << "\n";

       for (int row=0; row < 5; row++) {

           for (int col=0; col <1; col++) {

                 cout << "\n" <<setw(5) <<  yards[row][col] <<

                 " yard(s)" << setw(5)  << " ==> "

                 << (yards[row][col] * 3)

                 << " feet(s)";

                  }

       }

       cout << "\n\n";

       system("PAUSE");

}

Three Attempts Login System in C++

A very simple program that I wrote using C++ which allows the user to login in the system it gives the user three times to login successfully in the system. I am using CodeBlocks as my text editor and Dev C++ as my C++ compiler in writing and testing this program. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

#include <iostream>

#include <string>

using namespace std;

int main()

{

    string password = "admin";

    string passwordEntry;

    int attempts = 1;

    cout << "THREE ATTEMPTS LOGIN SYSTEM";

    cout <<"\n\n";

    cout << "Enter your password: ";

    getline(cin, passwordEntry, '\n');

    while ( passwordEntry != password && attempts <=2 )

    {

        cout << "\n";

        cout <<"Password Attempt No. : " <<attempts+1;

        cout << "\n";

        cout << "Enter Password Again : ";

        getline(cin, passwordEntry, '\n');

        attempts++;

    }

    if ( passwordEntry == password && attempts <=3 )

    {

        cout << "\n";

        cout << "Access Granted in the System.";

    }

    else

    {

        cout << "\n";

        cout << "Sorry, you are only allowed 3 password login attempts.";

        cout << "\n\n";

    }

}

Odd and Even Number in Oracle PL/SQL

Here is a very simple program that I wrote using Oracle PL/SQL to ask the user to give a number and then our program will check and tell us if the given number is an ODD or EVEN Number using PL/SQL statements. The code is very easy to understand thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

/* Odd and Even Number Program in Oracle PL/SQL           */

/* Written By Mr. Jake R. Pomperada                       */

/* Language : PL/SQL                                      */

/* Date     : May 28, 2017  Sunday                        */

SET SERVEROUTPUT ON

DECLARE

              

         title   varchar2(50) :='Odd and Even Number Program in PL/SQL';

         author   varchar2(50) :='Written By: Mr. Jake R. Pomperada,MAED-IT';

        

         num_value number:=&num_value;

              

    BEGIN

             

             dbms_output.put_line(chr(13)||chr(10) || UPPER(title));

             dbms_output.put_line(chr(13)||chr(10) || UPPER(author));

             

             

   IF MOD(num_value,2)=0

    THEN

                 dbms_output.put_line(chr(13)||chr(10) || 'The given number ' || num_value || ' is a EVEN Number.');

                 dbms_output.put_line(chr(13)||chr(10)); 

                 dbms_output.put_line('END OF PROGRAM');

    ELSE

                  dbms_output.put_line(chr(13)||chr(10) || 'The given number ' || num_value || ' is a ODD Number.');

                 dbms_output.put_line(chr(13)||chr(10)); 

                 dbms_output.put_line('END OF PROGRAM');

    END IF;

     

   END;

   

Palindrome Program in Oracle PL/SQL

A very simple program that I wrote using Oracle PL/SQL to accept input string from the user and then it will check if the given string is a Palindrome or Not a Palindrome. I am still a beginner in Oracle PL/SQL programming I hope you will find my work useful. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Input of Values Screen Shots

Sample Program Output

Program Listing

/* Palindrome Program in Oracle PL/SQL                    */

/* Written By Mr. Jake R. Pomperada                          */

/* Language : PL/SQL                                                  */

/* Date     : May 28, 2017  Sunday                             */

SET SERVEROUTPUT ON;

DECLARE

        

         get_string varchar2(50);

         rev_string varchar2(50);

         a          number(5);

         

         title   varchar2(50) :='Palindrome Program in PL/SQL';

         author   varchar2(50) :='Written By: Mr. Jake R. Pomperada,MAED-IT';

         

    BEGIN

          

             get_string := '&get_string';

             

             for a in reverse 1..length(get_string) loop

               rev_string := rev_string || substr(get_string,a,1);

             end loop;

             

             dbms_output.put_line(chr(13)||chr(10) || UPPER(title));

             dbms_output.put_line(chr(13)||chr(10) || UPPER(author));

              dbms_output.put_line(chr(13)||chr(10)); 

             dbms_output.put_line('The original string is ' || UPPER(get_string) || '.');

             dbms_output.put_line(chr(13)||chr(10)); 

             dbms_output.put_line('The reverse string is ' || UPPER(rev_string) || '.');

   

   

      IF rev_string = get_string

   THEN

                 dbms_output.put_line(chr(13)||chr(10) || 'The given string ' || UPPER(get_string) || ' is a Palindome.');

                 dbms_output.put_line(chr(13)||chr(10)); 

                 dbms_output.put_line('END OF PROGRAM');

   ELSE 

                 dbms_output.put_line(chr(13)||chr(10) || 'The given string ' || UPPER(get_string) || ' is Not a Palindome.');

                 dbms_output.put_line(chr(13)||chr(10)); 

                 dbms_output.put_line('END OF PROGRAM');

    END IF;

          

   END;

   

Division of Two Numbers Using Oracle PL/SQL

In this article I would like to share with you a sample program that will ask the user to give two numbers and then it will compute the quotient of the two numbers using Oracle PL/SQL programming  language. I also added a function to check if the given numerator is zero it will display an error message the Divide Over Zero is Not Allowed. The code is very easy to understand and use. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Error Checking Screen Output

Program Listing

/* Division of Two Numbers With Exception Handling        */

/* Written By Mr. Jake R. Pomperada                       */

/* Language : PL/SQL                                      */

/* Date     : May 28, 2017  Sunday                        */

SET SERVEROUTPUT ON;

DECLARE

        

         solve NUMBER;

         message1 varchar2(50):= 'Division By Zero is not allow.';

         title   varchar2(50) :='Division of Two Numbers Program in PL/SQL';

         author   varchar2(50) :='Written By: Mr. Jake R. Pomperada,MAED-IT';

    

         /* User Input values */

         

         a number:=&a;

         b number:=&b;

         

    BEGIN

          

             solve := (a/b);

             dbms_output.put_line(chr(13)||chr(10) || title);

             dbms_output.put_line(chr(13)||chr(10) || author);

             dbms_output.put_line(chr(13)||chr(10)); 

             dbms_output.put_line('The Value of A is ' || a);

             dbms_output.put_line('The value of B is ' || b);

             dbms_output.put_line(chr(13)||chr(10));

             dbms_output.put_line('The result is ' || solve || '.');

    EXCEPTION

           WHEN ZERO_DIVIDE

   THEN

                 dbms_output.put_line(chr(13)||chr(10) || message1);

                 dbms_output.put_line(chr(13)||chr(10)); 

                 dbms_output.put_line('The Value of A is ' || a);

                 dbms_output.put_line('The value of B is ' || b);

   END;

   

Addition of Three Numbers Using Oracle PL/SQL

Here is a very simple program that I wrote using PL/SQL in Oracle to compute the sum of three numbers. The code is very short and very easy the syntax is very similar to Pascal programming language.  I hope you will find my work useful thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

declare

a number:=&a;

b number:=&b;

c number:=&c;

sum_total number;

begin

sum_total:=(a+b+c);

dbms_output.put_line('The total sum is '||sum_total ||'.');

end;

/

Hello World in Oracle PL/SQL

This will be my first time to write an PL/SQL code in Oracle using SQL Developer to display hello world message on the screen. Actually learning PL/SQL is easy and fun.  I hope you will learn from this one. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

Set serveroutput on;

DECLARE

message1 varchar2(50):= 'My First PL/SQL Script in Oracle';

message2 varchar2(50):= 'Hello, World Jake Pomperada';

BEGIN

dbms_output.put_line(chr(13)||chr(10) || message1 || chr(13)||chr(10) 

                     ||chr(13)||chr(10) || message2);

END;

/

Hello World in Java Spring Framework

Hi there thank you for visiting my website. In this article I would like to share with you my very first program using Java Spring Framework to display a Hello World message on the screen. This program is very simple to write using other programming language but in my case I have to learn Java Spring Framework to improve my knowledge in Java. I hope you will find my work useful. Thank you very much.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Eclipse Screenshots

Program Listing

HelloWorld.java

package com.jake.java.demo;

public class HelloWorld {

 private String my_message;

public String getMy_message() {

System.out.print("\n\n");

System.out.println("\tHello " + my_message);

System.out.print("\n");

System.out.print("\t   ===== END OF PROGRAM =====");

return my_message;

}

public void setMy_message(String my_message) {

this.my_message = my_message;

}

  

}

MainApp.java

package com.jake.java.demo;

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

public class MainApp {

   public static void main(String[] args) {

      @SuppressWarnings("resource")

ApplicationContext context = new ClassPathXmlApplicationContext("Beans.xml");

      HelloWorld obj = (HelloWorld) context.getBean("HelloWorld");

      obj.getMy_message();

   }

}

Beans.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

   <bean id = "HelloWorld" class = "com.jake.java.demo.HelloWorld">

      <property name = "my_message" value = "World Jake R. Pomperada, MAED-IT"/>

   </bean>

</beans>

Leap Year Checker in Java OOP Using Getters and Setters

Here is a sample program that I wrote using Java to check if the given year is a leap year or not a leap year using object oriented programming approach. The code is very easy to understand and use.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

package demo;

import java.util.Scanner;

class CheckLeapYear {

public int YearGiven=0;

public CheckLeapYear(int Year)

{

YearGiven = Year;

}

public int getYearGiven() {

return YearGiven;

}

public void setYearGiven(int Year) {

YearGiven = Year;

}

public void displayResult()

{

 

   if((YearGiven % 400 == 0) || ((YearGiven % 4 == 0) && (YearGiven % 100 != 0))) {

   System.out.println();

System.out.print("The year " + YearGiven + " is a LEAP YEAR.");

   System.out.println("\n\n");

   System.out.print("===== END OF PROGRAM ======");

   System.out.println();

   }

           else {

        System.out.println();

    System.out.print("The year " + YearGiven + " is NOT LEAP YEAR.");

       System.out.println("\n\n");

       System.out.print("===== END OF PROGRAM ======");

       System.out.println();

           }

}

}

public class LeapYear {

/* Written By: Mr. Jake R. Pomperada, MAED-IT  */

/* Java                                        */

/* May 14, 2017    Sunday                      */

public static void main(String[] args) {

 Scanner input = new Scanner(System.in);

 int Year=0;

 

 System.out.println();

     System.out.println("Leap Year Checker in JAVA OOP");

     System.out.println();

     System.out.print("What is the year ? :  ");

     Year = input.nextInt();

     

     CheckLeapYear Given_Year = new CheckLeapYear(Year);

     

     Given_Year.displayResult();

     input.close();

}

}

CRUD in C# Using MS SQL Server and Entity Framework

In this article I would like to share it  again the work of one of my best friend and fellow software engineer Mr. Dave Marcellana From Talisay City, Negros Occidental Philippines. This sample program will show you how to created an CRUD application using Microsoft SQL Server and Entity Framework. He is using Microsoft Visual Studio 2017 in written this application.

 We are thankful that Dave us this work to benefit all of us.  Thanks Dave.

Sample Program Output

DOWNLOAD SOURCE CODE HERE