JavaScript Basic statement

1. Single statement is the most used, the following is the use of compound statements.

In a pair of curly braces, when dealing with, you can use a sentence to treat. The advantage of this is to avoid the statements in the compound statement interfering with each other execution.

The syntax is as follows:

{

var x=1111;

var y=2222;
}

2. Process Control Statements

Common "If, else if, else" statements or switch statements are completed.

Circular statements generally use do-while statements.

var box=1;

bo=

box++;

}while (box<=5)

JavaScript Basic statement