code fellows 102
Java Script is a programming language with first-class functions. Whatever that means... The javaScript standard is the ECMAScript Language Specification. Java script and Java are two different programs. Follow this link for a JavaScript example: Input output in plain JavaScript The following has examples and references to variables in JS: W3school JS Variables
A computer is a tool. Like a hammer to a house computers help us with thinking work. Computers do four things: -take input -store information -process it -then provide an output
Computers work in 1's and 0's. Binary counts using 1's and 0's.
Data can be converted into binary so a computer can process it.
Input in a computer comes in the for of external devises, like a keyboard. The Keyboard produces a binary code that is sent to a CPU to process it and convert it into whateve comand you gave it. The smaller technology gets the smaller computers get. Parts to product.
Hardware is the physical aspects of a computer. Software is the programs that run in a computer. The CPU is the masterchip that controls all other aspects of the computer. Computers run multyple softwares at once using a operating system.
Thanks for comming to my TED talk. -Steve Ngo