Generations of Programming Languages

Generations Of Programming Languages

·         First Generation: Machine Language

·         Second Generation: Assembly Language

·         Third Generation: High-Level Language

·         Fourth Generation: Object-oriented Programming

·         Fifth Generation: Logic Programming

First Generation (1GL)

·         Machine Language

·         uses binary codes that consist of a string of only zeroes and ones

·         These are languages that a computer can understand and execute directly.

·         machine-dependent

·         Low-Level Language

Second Generation (2GL)

·         Assembly Language

·         Instead of zeros and ones, it uses mnemonics or very short words for commands

·         Program written in assembly language must be converted by an ASSEMBLER.

·         Low-Level Language TASM, MASM, and IBM Assembly Language

Third Generation (3GL)

·         High-Level Language

·         can write programs that are more or less independent of a particular type of computer

·         It is considered high-level because they are closer to human languages and they are easier to read, write, and maintain.

·         uses a COMPILER to translate the source code into machine-readable code

·         FORTRAN, BASIC, COBOL, Pascal, C, C++, Algol, Ada, and SIMULA

Fourth Generation (4GL)

·         Object-oriented Programming Language

·         organize coding around objects

·         event-driven - an event that triggers the outcome of the program

·         JAVA, C++, C#, Visual Basic, VB.NET, Visual C++, and Delphi

Fifth Generation (5GL)

·         Logic Programming

·         Artificial Language

·         operates on the concept of solving problems based on constraints or rules that have been declared in the program

·         The focus is on making the computer program solve the problem for you.

·         uses knowledge bases and expert system

·         PROLOG, Mercury, and LISP

·         PROGRAMMING PARADIGMS

·         imperative

·         functional

·         logic

·         object-oriented

·         concurrent and distributed

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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Legal Age Checker in C

I wrote this program that will ask the user to give its age and then the program will check and determine whether the given age of the user 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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Sample Program Output

Program Listing

legal_age.c

#include <stdio.h>

int main()

{

int age=0;

printf("\n\n");

printf("\tLegal Age Checker in C");

printf("\n\n");

printf("\tGive your Age? ");

scanf("%d",&age);

if (age>=18) {

printf("\n");

printf("\tAt the age of %d you are already an Adult.",age);

  } else {

printf("\n");

printf("\tAt the age of %d you are still a Minor.",age);

  }

  printf("\n\n");

printf("\tEnd of Program");

printf("\n");

}

Decimal To Roman Numeral Converter in JavaScript

I wrote this program to ask the user to give a year and then the program will convert the given decimal number into roman numeral equivalent using JavaScript.

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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Sample Program Output

Program Listing

index.htm

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<html>

<head>

<title>Decimal To Roman Numeral Converter in Javascript</title>

</head>

<script>

function integer_to_roman(num) {

if (typeof num !== 'number') 

return false; 

var digits = String(+num).split(""),

key = ["","C","CC","CCC","CD","D","DC","DCC","DCCC","CM",

"","X","XX","XXX","XL","L","LX","LXX","LXXX","XC",

"","I","II","III","IV","V","VI","VII","VIII","IX"],

roman_num = "",

i = 3;

while (i--)

roman_num = (key[+digits.pop() + (i * 10)] || "") + roman_num;

return Array(+digits.join("") + 1).join("M") + roman_num;

}

function processFormData() 

{

  var inputs = parseInt(document.getElementById('txt_name').value);

    alert("The equivalent in roman numeral is " + integer_to_roman(inputs));

  

}

</script>

<body>

<br>

<h3> Decimal To Roman Numeral in JavaScript </h3>

<div>

<p><label for="name">Give Decimal Number: </label><input type="text" name="name" id="txt_name"></p>

<p><input type="button" name="submit" value="submit" onclick="processFormData();" ></p>

</div> 

</body>

</html>

Curly Brackets in PHP

I simple program that I wrote using PHP as my programming language to demonstrate the use of curly brackets.

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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Sample Program Output

Program Listing

demo.php

<?php

$a=1;

$b=5;

$sum = $a + $b;

echo " $a + $b = {$sum}";

?>

Area of the Circle in Visual Basic 6

I wrote this program to ask the user to give radius value and the program will compute the area of the circle using Microsoft Visual Basic 6.

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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Sample Program Output

Program Listing

Private Sub Command1_Click()

Dim r, area

r = Val(Text1.Text)

area = ((3.1416 * r ^ 2) * 100) / 100

display = Format(Round(area, 2), "#,##0.00")

MsgBox ("The area of the circle is " & display & ".")

Text1.Text = ""

Text1.SetFocus

End Sub

Private Sub Command2_Click()

End

End Sub

Square Root Solver in Visual Foxpro

I wrote this simple program to ask the user to give a number and then the program will solve the square root equivalent of the given number using Microsoft Visual Foxpro.

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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Sample Program Output

Program Listing

* Ok Button 

num_val = VAL(thisform.text1.value)

result = SQRT(num_val)

messagebox("The Square Root Value of "+ ALLTRIM(STR(num_val))+ " is " + ALLTRIM(STR(result))+ ".",64,"The Result")

thisform.text1.Value=""

thisform.text1.setfocus()

* Quit Button

thisform.release

Power of a Number in Visual Foxpro

I wrote this simple program to ask the user to give a base and exponent value and then the program will compute the power value of the given number in base and exponent using Microsoft Visual Foxpro.

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.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod City, Negros Occidental I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My Facebook address is https://www.facebook.com/profile.php?...

My personal website is http://www.jakerpomperada.com

My programming website is http://www.jakerpomperada.blogspot.com

I am also a book author you can purchase my books on computer programming and information technology in the following links below.

https://www.mindshaperspublishing.com/

https://www.unlimitedbooksph.com/

Thank you very much for your help and support.

Sample Program Output

Program Listing

* Ok Button 

base = VAL(thisform.text1.value)

exponent = VAL(thisform.text2.value)

result = base ** exponent

messagebox("The result is " + ALLTRIM(STR(result))+ ".",64,"The Result")

thisform.text1.Value=""

thisform.text2.Value=""

thisform.text1.setfocus()

* Quit Button

thisform.release