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Sunday, February 20, 2022
Checking For Same Numerical Values in Java
Machine Problem
Create a Java program that will identify if the inputted numbers are the same or not.
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Program Listing
/* Same_values.java
*
* Jake Rodriguez Pomperada, MAED-IT, MIT
* www.jakerpomperada.com and www.jakerpomperada.blogspot.com
* jakerpomperada@gmail.com
* Bacolod City, Negros Occidental Philippines
*
*/
import java.util.Scanner;
public class Same_Values {
public static boolean isAllEqual(int[] a){
for(int i=1; i<a.length; i++){
if(a[0] != a[i]){
return false;
}
}
return true;
}
public static void main(String[] args) {
int array[] = new int[5];
int a=0,b=0,c=0,d=0,e=0;
Scanner input_val= new Scanner(System.in);
System.out.println("\n");
System.out.println("\tChecking For Same Numerical Values in Java");
System.out.println();
System.out.print("\tInput first number : ");
a = array[0]=input_val.nextInt();
System.out.print("\tInput second number : ");
b = array[1]=input_val.nextInt();
System.out.print("\tInput third number : ");
c = array[2]=input_val.nextInt();
System.out.print("\tInput fourth number : ");
d = array[3]=input_val.nextInt();
System.out.print("\tInput fifth number : ");
e = array[4]=input_val.nextInt();
System.out.println("\t"+ isAllEqual(new int[] {a,b,c,d,e}));
input_val.close();
}
}
Bitwise Operators in C
A simple program to demonstrate how to declare and use bitwise operators in C programming language.
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My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing
/* bitwise.c
Author : Jake Rodriguez Pomperada,BSCS,MAED-IT
Date : November 19, 2018 Monday 2:38 PM
Location : Bacolod City, Negros Occidental
Website : http://www.jakerpomperada.com
Emails : jakerpomperada@jakerpomperada.com
jakerpomperada@gmail.com
jakerpomperada@yahoo.com
jakerpomperada@aol.com
*/
#include <stdio.h>
int main()
{
int x=0, y=0;
printf("\n\n");
printf("\tBitwise Operators in C");
printf("\n\n");
printf("\tGive two integers: ");
scanf("%d%d",&x,&y);
printf("\n\n");
printf("\t%d & %d = %d\n",x,y,(x & y));
printf("\t%d | %d = %d\n",x,y,(x | y));
printf("\t%d ^ %d = %d\n",x,y,(x ^ y));
printf("\t~%d = %d\n",x,~x);
printf("\t%d << %d = %d\n",x,2,(x << 2));
printf("\t%d >> %d = %d\n",x,2,(x >> 2));
printf("\n\n");
printf("\tEnd of Program");
printf("\n\n");
}
Saturday, February 19, 2022
Indefinite Loop in C++
Here is a good example of how to declare and use an indefinite loop in the C++ programming language.
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My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing
#include <iostream> using namespace std; int main() { int i=0; for (;i=1;) { cout << "Indefinite Loop in C++ " << endl; } }
Friday, February 18, 2022
US Dollar To Philippine Peso Vice Versa in C++
A simple program to convert the philippine peso to us dollar currency vice versa using a C++ 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 in 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 the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing
// Jake R. Pomperada, MAED-IT, MIT
// February 18, 2022
#include <iostream>
class CurrencyConverter
{
public:
explicit CurrencyConverter(float rate) : exchangeRate(rate)
{
}
float convertDollarToPeso(float amount)
{
return amount * exchangeRate;
}
float convertPesoToDollar(float amount)
{
return amount / exchangeRate;
}
private:
float exchangeRate;
};
int main()
{
int choice;
float pesoValue, amount, result = 0.00;
std::cout << "\n\n";
std::cout << "US Dollar To Philippine Peso Vice Versa in C++\n\n";
std::cout << "USD 1 is equivalent to Php ";
std::cin >> pesoValue;
std::cout << "\nPress 1 for PESO to DOLLAR conversion\nPress 2 for DOLLAR to PESO conversion\n";
while(1)
{
std::cout << "\nChoice: ";
std::cin >> choice;
std::cin.ignore(255, '\n');
if(choice != 1 && choice != 2)
{
std::cerr << "Invalid choice\n";
return 0;
}
std::cout << "Amount: ";
std::cin >> amount;
std::cin.ignore(255, '\n');
CurrencyConverter cc(pesoValue);
if( choice == 1)
{
result = cc.convertPesoToDollar(amount);
std::cout << amount << " Peso" << " = " << result << " US Dollar\n";
}
else if (choice == 2)
{
result = cc.convertDollarToPeso(amount);
std::cout << amount << " Dollar" << " = " << result << " Philippine Peso\n";
}
}
}
Thursday, February 17, 2022
Nested For Loop Statement in C
A simple program that will show how to declare and use nested for loop statements using a C 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 in 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 the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
#include <stdio.h>int main(){int i,j,k;printf("\t\t\tNested For Loop Statement in C\n\n");for(i = 0; i < 10; i++){printf("\t\t\t\t");for(j = 0; j < 10; j++)printf("$ ");printf("\n");}printf("\n");printf("\t\t\t\tEnd of Program\n");printf("\n");return 0;}
Wednesday, February 16, 2022
SMALLEST AND HIGHEST NUMBER IN JAVA
Write a program in Java that will check what is the highest and lowest number given by the user using one dimensional 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 in 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 the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing
// smallest_biggest_number.java
// Written By: Mr. Jake R. Pomperada, MAED-IT
// Date : July 7, 2015
// Email Address: jakerpomperada@yahoo.com
// jakerpomperada@gmail.com
// Problem : Write a program in Java that will check what is the highest and
// lowest number given by the user using one dimensional array.
import java.util.Scanner;
public class smallest_highest {
public static void main(String[] args) {
Scanner input=new Scanner(System.in);
int[] num= new int[10];
System.out.print("\n\n");
System.out.print("\t\tSMALLEST AND HIGHEST NUMBER IN JAVA ");
System.out.print("\n\n");
System.out.print("How many items ? : ");
int n=input.nextInt();
int smallest = Integer.MAX_VALUE;
int biggest =Integer.MIN_VALUE;
for(int i =0;i<n;i++) {
int y=i+1;
System.out.print("Enter item value no. " + y + " value : ");
num[i]=input.nextInt();
if(num[i] < smallest) {
smallest = num[i];
}
if (num[i] > biggest) {
biggest = num[i];
}
}
System.out.println();
System.out.println("The Smallest number is " +smallest + ".");
System.out.println("The Biggest number is " +biggest +".");
System.out.println();
System.out.println("\t\t END OF PROGRAM");
System.out.println("\n\n");
input.close();
}
}
Tuesday, February 15, 2022
Age Checker Using Arrays in C++
A simple program to check if the given age is already an adult or still a minor using C++ 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 in 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 the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing
#include <iostream>
using namespace std;
int ages(int a) {
if (a >= 18) {
cout << "You are an adult";
}
else
{
cout << "Still a Minor";
}
}
main() {
int age2[1];
cout <<"\n\n";
cout << "\tAge Checker Using Arrays in C++";
cout <<"\n\n";
cout << "Enter your age :";
cin >> age2[0];
cout << "\n\n";
ages(age2[0]);
cout << "\n\n";
system("pause");
}
Monday, February 14, 2022
Kilometers To Miles Using ng-bind in AngularJS
Machine Problem
Write a program that uses ng-bind directive that will accept distance in kilometers from the user and then the the program will convert the given kilometer distance value into miles distance equivalent, and display
the results on the screen.
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 in 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 the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing
<!-- index.htm
Author : Prof. Jake Rodriguez Pomperada, MAED-IT, MIT
Date : July 29, 2021 Thursday 3:49 PM
Place : Bacolod City, Negros Occidental
Websites : www.jakerpomperada.com and www.jakerpomperada.blogspot.com
Email : jakerpomperada@gmail.com
-->
<html>
<head>
<title>Kilometers To Miles Using ng-bind in AngularJS</title>
</head>
<style>
body {
font-family: arial;
font-size: 25px;
font-weight: bold;
}
</style>
<script type="text/javascript" src="angular.min.js">
</script>
<script>
var app = angular.module("distance", []);
app.controller('app', ['$scope', function ($app) {
$app.convert = function () {
$app.miles = ($app.kilometers * 0.621371192);
$app.twoDecimal = $app.miles.toFixed(2);
$app.display = $app.twoDecimal + " Mile(s).";
}
}]);
</script>
</script>
<div ng-app="distance" ng-controller="app">
<form>
<table border="0" cellspacing=10>
<tr>Kilometers To Miles Using ng-bind in AngularJS</tr>
<tr>
<td>Enter Kilometer(s) Value </td>
<td><input type="number" ng-model="kilometers" ng-change="convert()"></td>
</tr>
</table>
</form>
<span>{{kilometers}} Kilometer(s) is equivalent to</span>
<span ng-bind="display"></span>
</p>
</div>
</body>
</html>
Sunday, February 13, 2022
Computation of Grades in C
A simple program to solve the grades of the students using a C 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 in 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 the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.Please subscribe to my channel https://www.youtube.com/channel/UCOs-lpOoIeJoh6gpJthPoGg
Thank you very much for your support.
Program Listing#include <stdio.h>#include <stdlib.h>int sum_of_array(int array[], int size){int sum = 0;for (int i = 0; i < size; ++i)sum += array[i];return sum;}char getGrade(int grade){if (grade >= 91 && grade <= 100)return 'A';else if (grade >= 81 && grade <= 90)return 'B';else if (grade >= 71 && grade <= 80)return 'C';else if (grade >= 61 && grade <= 70)return 'D';else if (grade <= 60)return 'E';return 0;}int main(){printf("\n");printf("\tComputation of Grades in C");printf("\n\n");printf("How many grades: ");int num_grades;scanf("%d", &num_grades);int *grades = malloc(num_grades * sizeof(int));for (int i = 0; i < num_grades; ++i){printf("Enter grade %d: ", i + 1);scanf("%d", &grades[i]);}int total_sum = sum_of_array(grades, num_grades);int avg = (total_sum / num_grades) * 10;printf("\n");printf("Your Grade is %d: \tDescriptive Rating: %c", avg, getGrade(avg));printf("\n");free(grades);return 0;}