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JavaScript what have I learned so far part-4-array

Source: Internet
Author: User
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Here's the code:

1<! DOCTYPE html>234<meta charset="Utf-8"/>5<title>this isA webpage</title>67<body>8<p>this file isAll About Array,it contains5Aspects</p>9<li>how can we declare a array</li>Ten<li>the Length property and push method of a array</li> One<li>how to change and add a memberinchA array</li> A<li>how to combine, or more arrays together (Method:concat ()) </li> -<li>how to reverse every elementinchThe array (Method:reverse ()) </li> -<script type="Text/javascript"> the         vara=["Lucas","Nancy","Mason","Hugo"];//This line show how to create a array -a[1]="Jane";//How to change a member in the array -a[a.length]="Mike";//This line shows the property called length and how we can add a new member to the array -A.push ("Kris");//another the adding a member to a array +         //alert (a); -         varb=["Blake","Ellen","Chloe"]; +         varc=["Allen","Michale"]; A         //alert (b); at         //alert (c); -         varD=A.concat (b,c); -         varReversed=b.reverse (); - alert (reversed); -</script> -</boby> in
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JavaScript what have I learned so far part-4-array

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