Finding the Largest Number in an Array in C

Finding the Largest Number in an Array in C

 Machine Problem 

Write a program for finding the largest number in an array.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website, kindly contact me also at my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

My mobile number here in the Philippines is 09173084360.

Program Listing

/* largest.c

 Machine Problem

 

   Write a program for finding the largest number in an array.

Author : Jake Rodriguez Pomperada, MAED-IT, MIT

www.jakerpomperada.com  and www.jakerpomperada.blogspot.com

jakerpomperada@gmail.com

Bacolod City, Negros Occidental

*/

#include <stdio.h>

int main()

{

int *arr, i=0, j=0, num=0, LARGEST; 

printf("\n\n");

printf("\tFinding the Largest Number in an Array in C");

printf("\n\n");

printf("\tHow many elements in an array? : "); 

scanf("%d", &num);

printf("\n");

arr=(int*) malloc(sizeof(int)*num); 

for(i=0; i<num; i++)

{

printf("\tEnter a value number %d : ",i+1); 

scanf("%d", &arr[i]);

} 

LARGEST=arr[0];

for(i=1; i<num;i++) 

{

if(arr[i]>LARGEST) LARGEST=arr[i];

}

printf("\n\n");

printf("\tThe largest number in the array is : %d", LARGEST); 

printf("\n\n");

printf("\tEnd of Program");

printf("\n\n");

system("pause");

}

 

Persons Age Checker in Java

Person's Age Checker in Java

 In this tutorial, I will show you how to check the person's age if the person is still a minor or already an adult using Java programming language.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website, kindly contact me also at my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

My mobile number here in the Philippines is 09173084360.

Program Listing

/* Persons_Age_Checker.java

 * Mr. Jake Rodriguez Pomperada,MAED-IT, MIT

 * www.jakerpomperada.com www.jakerpomperada.blogspot.com

 * jakerpomperada@gmail.com

 * Bacolod City, Negros Occidental Philippiens

 */

import java.util.*;

public class Persons_Age_Checker {

/**

* @param args

*/

public static void main(String[] args) {

// TODO Auto-generated method stub

        int age=0;

        

        Scanner input = new Scanner(System.in);

        

        System.out.println();

        System.out.print("\tPerson's Age Checker in Java ");

        System.out.println("\n");

        System.out.print("Enter your age: ");

        

        age = input.nextInt();

        

        if(age <= 17)

        {

            System.out.println("\nYour age belongs to MINOR.");

        }

        else

        {

            System.out.println("\nYour age belongs to an ADULT.");

        }

        System.out.println();

        System.out.print("\tEnd of Program");

        System.out.println();

    }

}

Area of Rectangle in VB NET

Area of the Rectangle in VB.NET

 Machine Problem

Write a program that will ask the user to give a radius of a circle and the program will compute

the area of the circle.

Use the following formula below.

area = (3.14 * radius * radius)

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

' Area of the Rectangle in VB.NET

' Prof. Jake Rodriguez Pomperada, MAED-IT, MIT

' www.jakerpomperada.com  and www.jakerpomperada.blogspot.com

' jakerpomperada@gmail.com

' Bacolod City, Negros Occidental Philippines

' May 16, 2021   Sunday  1:10 PM

Public Class Form1

    'Declaring constant value of PI of the circle

    Public Const PI = 3.14

    ' Compute Button

    Private Sub btnCompute_Click(sender As Object, e As EventArgs) Handles btnCompute.Click

        Dim radius As Single = 0.0F

        Dim area As Single = 0.0F

        Dim radius_value As String

        radius_value = txtRadius.Text

        If radius_value = "" Or IsNumeric(radius_value) = False Then

            MessageBox.Show("Please enter a radius value.")

            txtRadius.Focus()

        Else

            area = PI * Val(radius_value) * Val(radius_value)

            txtArea.Text = area.ToString("#####.##")

            txtArea.ReadOnly = True

        End If

    End Sub

    ' Clear Button

    Private Sub btnClear_Click(sender As Object, e As EventArgs) Handles btnClear.Click

        txtRadius.Text = ""

        txtArea.Text = ""

        txtRadius.Focus()

    End Sub

    Private Sub btnQuit_Click(sender As Object, e As EventArgs) Handles btnQuit.Click

        Dim result = MessageBox.Show(" Are you sure you want to quit the program?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question)

        If result = DialogResult.Yes Then

            Me.Close()

        Else

            Me.Show()

            txtRadius.Text = ""

            txtArea.Text = ""

            txtRadius.Focus()

        End If

    End Sub

End Class

Print Half Pyramid in Java

Sending SMS Using Globe at Home Prepaid WiFi

Print Half Pyramid in Java

 In this tutorial, I will show you have to create a print pyramid using the Java programming language.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

/* Half_Pyramid.java

 * Mr. Jake Rodriguez Pomperada,MAED-IT, MIT

 * www.jakerpomperada.com www.jakerpomperada.blogspot.com

 * jakerpomperada@gmail.com

 * Bacolod City, Negros Occidental Philippines

 */

import java.util.Scanner;

public class Half_Pyramid {

/**

* @param args

*/

public static void main(String[] args) {

// TODO Auto-generated method stub

int number = 0;

Scanner input = new Scanner(System.in);

    boolean valid;

    

do {

    System.out.println();

    System.out.print("\tPrint Half Pyramid in Java\n\n");

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

     // read the number

   number = input.nextInt();

   valid = (number >= 2   && number <= 10);

               

       if (!valid) {

       

        System.out.println("\nValues less than 2 or more then 10 are invalid input. Try Again. ");

         } 

       else {

       // outer loop for row

          for (int i=1; i <= number; i++) {

             // inner loop for column

             for(int j=1; j <= i; j++) {

                // print star

                System.out.print("* ");

             }

             // new line

             System.out.println();

          }

   }

   }while (!valid);

   System.out.println();

  System.out.println("End of Program");

//close the reader

  input.close();

}

}

Factorial Program in Java With Error Handling

Factorial a Number in Java with Error Handling Message

 A simple factorial a number in Java with Error Handling Message.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

/* Factorial.java

 * Mr. Jake Rodriguez Pomperada,MAED-IT, MIT

 * www.jakerpomperada.com www.jakerpomperada.blogspot.com

 * jakerpomperada@gmail.com

 * Bacolod City, Negros Occidental Philippines

 */

import java.util.Scanner;

public class Factorial {

    public static int factorial (int n){

        int result = 1;

        if (n==0)

            return 1;

        else

            for (int i=1; i<=n; i++) {

                result*=i;

            }

            return result;

    }

    

   

    public static void main(String[] args){

      

        Scanner input = new Scanner(System.in);

        boolean valid;

        

        

        System.out.println();

        do {

        System.out.println();

        System.out.print("\tFactorial Program in Java with Error Handling\n\n");

        System.out.print("\tGive a Number : ");

           int number = input.nextInt();

            valid = (number >= 0   && number <= 16);

            System.out.println();

                

            

            if (!valid) {

            System.out.println("\tNegative Values are Invalid Inputs. Try Again.");

              } 

                   

            else {

              System.out.println("\tThe factorial of " + number +

                  " is " + factorial(number) + ".");

                 

              break;

              }

                

       

        }while (!valid);

        System.out.println();

       System.out.println("\tEnd of Program");

       input.close();

       

      }

}

Factorial Program in Java with Error Handling

 A simple factorial program with error handling in Java programming language.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

/* Factorial.java

 * Mr. Jake Rodriguez Pomperada,MAED-IT, MIT

 * www.jakerpomperada.com www.jakerpomperada.blogspot.com

 * jakerpomperada@gmail.com

 * Bacolod City, Negros Occidental Philippines

 */

import java.util.Scanner;

public class Factorial {

    public static int factorial (int n){

        int result = 1;

        if (n==0)

            return 1;

        else

            for (int i=1; i<=n; i++) {

                result*=i;

            }

            return result;

    }

    

   

    public static void main(String[] args){

      

        Scanner input = new Scanner(System.in);

        boolean valid;

        

        

        System.out.println();

        do {

        System.out.println();

        System.out.print("\tFactorial Program in Java with Error Handling\n\n");

        System.out.print("\tGive a Number : ");

           int number = input.nextInt();

            valid = (number >= 0   && number <= 16);

            System.out.println();

                

            

            if (!valid) {

            System.out.println("\tNegative Values are Invalid Inputs. Try Again.");

              } 

                   

            else {

              System.out.println("\tThe factorial of " + number +

                  " is " + factorial(number) + ".");

                 

              break;

              }

                

       

        }while (!valid);

        System.out.println();

       System.out.println("\tEnd of Program");

       input.close();

       

      }

}

Quiz in Java With Error Handling

Quiz in Java With Error Handling

 Machine Problem

Create a simple quiz program using Java programming language.

 I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website, kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

/* Quiz.java

 * Mr. Jake Rodriguez Pomperada,MAED-IT, MIT

 * www.jakerpomperada.com www.jakerpomperada.blogspot.com

 * jakerpomperada@gmail.com

 * Bacolod City, Negros Occidental Philippiens

 */

import java.util.Scanner;

public class Quiz {

/**

* @param args

*/

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

    public static void main(String[] args)

    {

           int score = 0;

           final double NumberofQuestions = 5;

                     

           String[][] QandA = {

                               {"Who is the first president of the Philippines?","\n1. Emilio Aguinaldo  \t   2. Joseph Estrada  \n3. Manuel Quezon \t   4: GMA.","1","1. Emilio Aguinaldo"},

                               {"Hitler party which came into power in 1933 is known as?","\n1. Labour Party  \t   2. Nazi Party  \n3. Ku-Klux-Klan  \t   4. Democratic Party","2", "2. Nazi Party"},

                               {"For which of the following disciplines is Nobel Prize awarded?","\n1. Physics and Chemistry  \t         2. Physiology or Medicine  \n3. Literature, Peace, and Economics  \t 4. All of the above","4","4. All of the above."},

                               {"What is 3 * (2-1)?","\n1.1 \t 2.2  \t 3.3 \t 4.4 ","3","3.3"},

                               {"What is 1+1?","\n1.1 \t 2.2 \t 3.3 \t 4.4 ","2","2.2"} };

          String[] Answers = new String[(int) NumberofQuestions];

                    int x=0;

          do

         {

              System.out.println();

          System.out.print(QandA[x][0] + "   "+QandA[x][1] +"\n");

                  System.out.print("Enter [1-4]: ");

              Answers[x] = String.valueOf(input.nextInt());

              Answers[x].toLowerCase();

              if(QandA[x][2].equals(Answers[x]))

              {

              System.out.print("Correct!");

                   score++;

                                     

              }

              else

              {

                  System.out.print("Incorrect. The correct answer is:  "+ QandA[x][3]  );

              }

              System.out.print("\n");

              x++;

         }while(x<NumberofQuestions);                        

             

         System.out.println();

         System.out.print("Congratulations, you got " + score + " answers right!"); 

         System.out.println("\nThat is a score of " + ((score/NumberofQuestions)*100)+"% percent."); 

             System.exit(0);

             input.close();

    }

} // End of Code

Number To Words in Java With Error Handling

Number To Words in Java With Error Handling

 Machine Problem

Create a program that converts numbers to words using Java programming language.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

/* Number_Words.java

 * Mr. Jake Rodriguez Pomperada,MAED-IT, MIT

 * www.jakerpomperada.com www.jakerpomperada.blogspot.com

 * jakerpomperada@gmail.com

 * Bacolod City, Negros Occidental Philippines

 */

import java.util.Scanner;

 public class Number_Words {

 

   public static void main(String[] args) {

int number = 0;

Scanner input = new Scanner(System.in);

    boolean valid;

    

    do {

    System.out.println();

    System.out.print("\tNumber To Words in Java\n\n");

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

 

   number = input.nextInt();

   valid = (number >= 1   && number <= 100000);

       System.out.println();

           

       if (number > 100000) {

    System.out.print("Number is out of range!\n");

   

       } else if (!valid) {

        System.out.println("Negative numbers, zero, and numbers greater than 100,000 are invalid input.");

         } 

       else {

System.out.print(numberToWord(number));

   }

   }while (!valid);

   System.out.println("\n");

  System.out.println("End of Program");

  input.close();

   }

 

   private static String numberToWord(int number) {

        

        String words = "";

        String unitsArray[] = { "zero", "one", "two", "three", "four", "five", "six", 

                      "seven", "eight", "nine", "ten", "eleven", "twelve",

                      "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", 

                      "eighteen", "nineteen" };

String tensArray[] = { "zero", "ten", "twenty", "thirty", "forty", "fifty",

                      "sixty", "seventy", "eighty", "ninety" };

 

if (number == 0) {

    return "zero";

}

if (number < 0) { 

          

           String numberStr = "" + number; 

           

           numberStr = numberStr.substring(1); 

          

           return "minus " + numberToWord(Integer.parseInt(numberStr)); 

        } 

      

if ((number / 1000) > 0) {

    words += numberToWord(number / 1000) + " thousand ";

    number %= 1000;

}

if ((number / 100) > 0) {

     words += numberToWord(number / 100) + " hundred ";

     number %= 100;

}

 

if (number > 0) {

    

     if (number < 20) { 

                    

                    words += unitsArray[number];

             } else { 

               

                words += tensArray[number / 10]; 

                if ((number % 10) > 0) {

    words += "-" + unitsArray[number % 10];

                }  

     }

          }

  return words;

   }

}

Simple Avatar in HTML and CSS

Simple Avatar Image in HTML & CSS

 A simple avatar image in HTML and CSS that I wrote I hope you will find my work useful.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me at the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com

Program Listing

index.html

<!DOCTYPE html>

<html lang="en">

    <head>

        <meta charset="UTF-8" />

        <meta http-equiv="X-UA-Compatible" content="IE=edge" />

        <meta name="viewport" content="width=device-width, initial-scale=1.0" />

        <title>Simple Avatar Image in HTML & CSS</title>

        <style>

            *,

            html {

                box-sizing: border-box;

                padding: 0;

                margin: 0;

            }

            body {

                display: flex;

                align-items: center;

                justify-content: center;

                min-height: 100vh;

                background: #13141c;

            }

            main {

                display: block;

                padding: 30px;

                border-radius: 10px;

                background: #212330;

            }

            .container {

                text-align: center;

                color: #eee;

                font-family: sans-serif;

                height: auto;

            }

            .wrapper {

                background: #8a8a8a;

                padding: 2px;

                border-radius: 50%;

                width: 300px;

                margin: 20px auto 0;

            }

            img {

                display: block;

                width: 100%;

                border-radius: 50%;

            }

        </style>

    </head>

    <body>

        <main>

            <div class="container">

                <h1>Simple Avatar Image in HTML & CSS</h1>

                <h2>&#187; Jake R. Pomperada, MAED-IT, MIT &#171;</h2>

                <div class="wrapper">

                    <img src="jacob.jpg" class="img-avatar" alt="" />

                </div>

            </div>

        </main>

    </body>

</html>