Free Programming Source Codes and Computer Programming Tutorials: November 2022

Wednesday, November 30, 2022

How to Login To Windows 7 Automatically

Tuesday, November 29, 2022

Kilometers To Meters in Python

A simple program to ask the user to give distance in kilometers and convert it into meters equivalent using Python programming language.

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My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
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Program Listing


print()
print("\tKilometers To Meters in Python\n")


km = float(input("Give distance in kilometer: "))


# Converting to meter
m = km * 1000;

# Displaying output
print()
print("%0.2f Kilometer = %0.2f Meter" %(km,m))

Monday, November 28, 2022

Switch Statement in C

Machine Problem

A simple program to demonstrate how to declare and use switch statement in C programming language.

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

You can buy my C++ book online at  

https://www.mindshaperspublishing.com/product/beginners-guide-to-c-programming/

You can buy my book in introduction to computer networking at 
https://www.unlimitedbooksph.com/product-page/introduction-to-computer-networking

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Jake Pomperada

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Program Listing
#include <stdio.h>

int main()
{
	int day = 2;

switch (day) {
  case 1:
    printf("Monday");
    break;
  case 2:
    printf("Tuesday");
   break;
  case 3:
    printf("Wednesday");
    break;
  case 4:
    printf("Thursday");
    break;
  case 5:
    printf("Friday");
    break;
  case 6:
    printf("Saturday");
    break;
  case 7:
    printf("Sunday");
    break;
  default : 
     printf("Invalid Day");
}

}

Saturday, November 26, 2022

Kilometers To Meters in C

A simple program to ask the user to give distance in kilometers and it will convert it into meters equivalent using C programming language.

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

You can buy my C++ book online at  

https://www.mindshaperspublishing.com/product/beginners-guide-to-c-programming/

You can buy my book in introduction to computer networking at 
https://www.unlimitedbooksph.com/product-page/introduction-to-computer-networking

Want to support my channel?
GCash Account
Jake Pomperada

09173084360

Paypal
https://paypal.me/jakerpomperada

Patreon
https://www.patreon.com/jakerpomperada

Thank you very much for your support.




Program Listing
#include<stdio.h>

int main()
{
 double km=0.00, meter=0.00;

 printf("\n");
 printf("\tKilometers To Meters in C\n");
 printf("\n");
 printf("\tGive distance in kilometer: ");
 scanf("%lf", &km);

 meter = km * 1000;


 printf("\n");
 printf("\t%0.2f Kilometer = %0.2f Meter", km, meter);

 return 0;
}

Friday, November 25, 2022

Current Date in TypeScript

A simple program that I wrote to display the current date using TypeScript programming language.

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

You can buy my C++ book online at  

https://www.mindshaperspublishing.com/product/beginners-guide-to-c-programming/

You can buy my book in introduction to computer networking at 
https://www.unlimitedbooksph.com/product-page/introduction-to-computer-networking

Want to support my channel?
GCash Account
Jake Pomperada

09173084360

Paypal
https://paypal.me/jakerpomperada

Patreon
https://www.patreon.com/jakerpomperada

Thank you very much for your support.






Program Listing
const date = new Date();

let day = date.getDate();
let month = date.getMonth() + 1;
let year = date.getFullYear();


let currentDate = `${month}-${day}-${year}`;
console.log(currentDate);

Age Checker Using ng-init in AngularJS

Machine Problem

Write a program that uses ng-app directive that will check if the given age is already an adult, or still a minor, and display the results on the screen.

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

You can buy my C++ book online at  

https://www.mindshaperspublishing.com/product/beginners-guide-to-c-programming/

You can buy my book in introduction to computer networking at 
https://www.unlimitedbooksph.com/product-page/introduction-to-computer-networking

Want to support my channel?
GCash Account
Jake Pomperada

09173084360

Paypal
https://paypal.me/jakerpomperada

Patreon
https://www.patreon.com/jakerpomperada

Thank you very much for your support.




Program Listing
index.htm
<!-- index.htm
  Author   : Prof. Jake Rodriguez Pomperada, MAED-IT, MIT
  Date     : July 28, 2021 Wednesday 3:16 PM
  Place    : Bacolod City, Negros Occidental
  Websites : www.jakerpomperada.com and www.jakerpomperada.blogspot.com
  Email    : jakerpomperada@gmail.com
 -->
<html>
<head> 
<title>Age Checker Using ng-init in AngularJS</title>
</head>
<style>
body {
   font-family: "arial";
   font-style: bold;
   font-size: 18px;
  }
 </style>
<script type="text/javascript" src="angular.min.js"></script>
<body><br>
<h3>Age Checker Using ng-init in AngularJS</h3>
<body>
  <script>
      
   angular.module('app', []).filter('Check_Age', function() {
       return function(given_age) {
    if (given_age>=18)
          {
        display = "At the age " + given_age +
                " years old. You are already an Adult.";
          }
      else
          {
       display = "At the age " + given_age +
                " years old. You are still a Minor.";
         }
        return(display);
    };
  });
               
      
    </script>
<div ng-app="app" ng-model="given_age" ng-init="given_age=28">
 <p> {{ given_age | Check_Age}}</p>
    </div>
</body>
</html>
</body>
</html>

Thursday, November 24, 2022

Print Even Numbers From 1 To 20 in Python

A simple program in Python to display evens numbers from 1 To 20 for for loop and range.

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

You can buy my C++ book online at  

https://www.mindshaperspublishing.com/product/beginners-guide-to-c-programming/

You can buy my book in introduction to computer networking at 
https://www.unlimitedbooksph.com/product-page/introduction-to-computer-networking

Want to support my channel?
GCash Account
Jake Pomperada

09173084360

Paypal
https://paypal.me/jakerpomperada

Patreon
https://www.patreon.com/jakerpomperada

Thank you very much for your support.





Program Listing
print("Print Even Numbers From 1 To 20 in Python")
for i in range(0,21,2):
  print(i,end=" ")