Essam Ahmed Hassan

Intro to Coding

Why learn how to code?

Why learn how to code?

Crystal Clear?

So, Let’s learn some CODE!

• What’s a programming language?

• Programming languages Components

• How it works!

A Programming Language is ..

A language that connects people and computers

Programming languages Components Variables bool int float double char

True/False

20 1.2 1.2467965 ‘c’

Flow Control

Programming languages Components

Loops

Few more amazing stuff we will be dealing with later..

Crystal Clear?

How it works!

• You Write..

• You press “RUN”

• Your code is translated into 0s and 1s

• Magic!

Tips for The geeks!

• 75% of coding is Googling.

• Programming Languages are a lot, and you only need to know a tiny bit of it.

• You will spend 90% of your time on paper rather than your computer

Crystal Clear?

Let’s Learn Some JavaScript!

Variablesvar Name=“Khalid”;

var ID=1250;

var weight=15.5;

var isOdd= true;

Note: we use “;” after every statement.

Let’s Learn Some JavaScript!

Printingconsole.log(“Khalid”);

//Ignored by the program

Note: we use “;” after every statement.

Comment Line

Let’s Learn Some JavaScript!

Flow Controlif (/* Some condition */) { // Do something } else if (/* Some other condition */) { // Do something else } else { // Otherwise // Do a third thing }

Let’s Learn Some JavaScript!

Loops

for(var i = 0; i < condition; i++){ //Do something! }

do {//Do something} while(Condition);

while(condition){//Do something}

Functions?

Let’s Learn Some JavaScript!

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THANKS!

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Gracias

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