Javascript

what is the IP address of www.cisco.com

• 192.168.1.2

• 172.16.31.1

• 10.0.0.1

• 104.82.199.178

A string;

• Expresses a true false statement
  
• can contain letters, numbers, spaces, and symbols.
  
• takes in an input, does something with it, and then returns an output.
  
• Runs a boolean (true/false) statement based on data entered
  

A boolean;

• Expresses a true false statement
  
• can contain letters, numbers, spaces, and symbols.
  
• takes in an input, does something with it, and then returns an output.
  
• Runs a boolean (true/false) statement based on data entered
  

A function;

• Expresses a true false statement
  
• can contain letters, numbers, spaces, and symbols.
  
• takes in an input, does something with it, and then returns an output.
  
• Runs a boolean (true/false) statement based on data entered
  

An if/else statement;

• Expresses a true false statement
  
• can contain letters, numbers, spaces, and symbols.
  
• takes in an input, does something with it, and then returns an output.
  
• Runs a boolean (true/false) statement based on data entered
  

An array is;

• Shapes
• Sizes
• Options
• Lists of data
  

What programming language did we learn in class this week?

• Karel

• Java

• JavaScript

• Visual Basic

Which of these is a loop?

• if(x<10)

• while(x<10)

• var x=10;

• text(x,10;10)

Greater than or equal to

• > or =

• > || =

• >=

• <=

Repeat something 10 times

• repeat 10

• for (var i=0; i<10; i++)

• repeat { } until 10;

• while (i = 10)