Programming Languages

First programming language

Assembly: (symbols such as MOV, ADD, and SUB)

2nd programming language

FORTRAN: formula translator FIRST HIGH-LEVEL LANGUAGE!!!

3rd programming language

COBOL for business app

4th programming language

Pascal: for teaching structure language

5th programming language

C language (FOUNDATION FOR MANY!!!)

6th programming language

C++, Python, Java

Last programming languages

JavaScript, C#, Swift, Go, Rust

Low-level language

Machine code, assembly

High-level language

Easy to use: Python, Java, c++

Scripting Language

Automation (JavaScript, PHP, Python)

Object Oriented Language

Organize into objects (Java, C#)

Functional Language

Focus on math functions (Haskell, scala)

Why so many languages?

Different needs require different tools

Web Apps

JavaScript, PHP

Mobile apps

Swift, Kotlin

AI/ML (machine learning)

Python, R

Systems

C, C++

Highest demand programming language

Python

Strong in enterprise and android

Java

C# usage

Games (unity) windows apps

android apps like Spotify, twitter

Java

Facebook, YouTube

JavaScript

IOS (Apple devices)

Swift

Android devices (Google)

Kotlin and Java

Evolution

Machine code - assembly - high-level - specialized