Game Lab Documentation

Drawing

Control

For loop

If statement

If/else statement

While loop

clearInterval(interval)

clearTimeout(timeout)

Variables

Declare and assign a string to a variable

Declare and assign a value to a variable

Declare and assign an array ["a", "b", "d"] to a variable

Declare and assign an array [1,2,3] to a variable

[list].length

[string].includes(searchValue)

[string].indexOf(searchValue)

[string].length

[string].substring(start, end)

[string].toLowerCase()

[string].toUpperCase()

comment

console.log(message)

Functions

Call a function

Call a function with parameters

Comment

Define a function

Define a function with parameters

return

Divide operator

Category:Math

Divides two numbers.

All programming languages support the basic arithmetic operations of addition, subtraction, multiplication and division of numbers.

Examples

Example: Dividing two numbers

// Divide two numbers.
console.log(3/5);
var x=3;
var y=5;
console.log(x/y);

Syntax

___ / ___

Parameters

Name	Type	Required?	Description
___	Any		The operands can be a number, or a variable containing a number, or the number returned by a function, or the numeric result of the evaluation of an expression.

Returns

The quotient of two numbers.

Tips

Operator precedence is the same as standard arithmetic - Expressions within a parentheses have the highest precedence, then multiplication and division, then addition and subtraction.

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