JavaScript A-Z Practicals

JS Statements

 
 In HTML , JavaScript statements are 
"instructions" to be "executed" by 
            the web browser.
 	  ex :- 
 this statement tell the browser to write 
"Hello Sololearn". inside an
 HTML element with id = "demo":
  ex :-
    x = document.getElementById("demo");
    x.innerHTML = "Hello Sololearn";

Most JavaScript Programs Contain Many
 Javascript Programs

   Semicolons
  Javascript Statements are seperated
         by SEMICOLONS (;)
     ex :- x = 2017 ;
           y = 1 ;
           z = x + y ;
 when seperated by semicolons , Multiple
Statements on one line Are Allowed.
     ex :- 
         a = 100 ; b = 20 ; c = a + b ;
  javascript Ignores Multiple
 Spaces.. you can add
 white space to your script to make
> it more readable.
    Code Blocks
 javascript statements can be grouped 
together in code blocks,
               inside CURLY BRACKETS {...}
 the purpose of the code blocks is to 
define statments to be exequted together.

 one place you will find statements grouped
 together in to blocks,
             Are in javascript Functions..
    ex :-
       function myfunc() {
document.getElementById("c_blocks").innerHTML
            = "Hello World!" ;
       }
      // output = Hello World!

JS Part4 - Statements 📄