Showing posts with label array example in javascript. Show all posts
Showing posts with label array example in javascript. Show all posts

Monday, September 10, 2012

Displaying Date in Javascript

2:03 AM  BlessyAlexander  No comments

Displaying Date in Javascript

<html>
<head>
<script type="text/javascript">
function displayDate()
{
document.getElementById("demo").innerHTML=Date();
}
</script>
</head>
<body>

<h1>My First Web Page</h1>
<p id="demo">This is a paragraph.</p>

<button type="button" onclick="displayDate()">Display Date</button>

</body>
</html> 



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Junk Array in Javascript

2:00 AM  BlessyAlexander  No comments






Junk Array


<HTML>
<HEAD>
<TITLE>  Arrays with different type of Elements    </TITLE>
</HEAD>
<BODY>
<P ALIGN="CENTER"><U><B> THE CONTENTS OF ARRAY JUNK </B></U></P>
<SCRIPT  LANGUAGE="Javascript">
Junk = new Array ("Hello","Boys",12,12.3,True,False);
document.write("<BR>"+"Junk[0] \t\t= "+Junk[0] );
document.write("<BR>"+"Junk[1] \t\t= "+Junk[1] );
document.write("<BR>"+"Junk[2] \t\t= "+Junk[2] );
document.write("<BR>"+"Junk[3] \t\t= "+Junk[3] );
document.write("<BR>"+"Junk[4] \t\t= "+Junk[4] );
document.write("<BR>"+"Junk[5] \t\t= "+Junk[5] );
document.write("<BR>"+"Length of Junk = "+Junk.length);
document.write("<BR>"+"Hello+Boys = "+Junk[0]+Junk[1]);
document.write("<BR>"+"12+12.34 = " );
document.write(Junk[2]+Junk[3]);
document.write("<BR>"+" True+False = ");
document.write(Junk[4]+Junk[5]);
</SCRIPT>
</BODY>
</HTML>
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Array Example in Javascript

1:56 AM  BlessyAlexander  No comments


Array Example Javascript

<HTML>
<HEAD>
<TITLE>  Using Arrays   </TITLE>
</HEAD>
<BODY>
<P ALIGN="CENTER"><U><B> THE CONTENTS OF ARRAY ARR3</B></U></P>
<HR><HR><HR>
<SCRIPT  LANGUAGE="Javascript">
Arr1 = new Array (5);
Arr1[0]  =  10;
Arr1[1]  =  20;
Arr1[2]  =  30;
Arr1[3]  =  40;
Arr1[4]  =  50;
Arr2 =  new Array (11,12,13,14,15);
Arr3 =  new Array (Arr1[0], Arr1[1], Arr1[2], Arr1[3], Arr1[4], Arr2 );
var  sum=0;
var  i;
for (i=0;i<6;i++)
{
if (i==5)
     {
for(j=0;j<5;j++)
{
   sum+=Arr3[i] [j];
}
     }
else
{
sum+=Arr3[i];
}
}
document.write("<PRE>");
document.write("\nArr3[0]\t \t \t \t= ");
document.write(Arr3[0] );
document.write("\nArr3[1]\t\t\t\t= ");
document.write(Arr3[1] );
document.write("\nArr3[2]\t\t\t\t= ");
document.write(Arr3[2] );
document.write("\nArr3[3]\t\t\t\t= ");
document.write(Arr3[3] );
document.write("\nArr3[4]\t\t\t\t= ");
document.write(Arr3[4] );
document.write("\nArr3 [5] [0]\t\t\t= ");
document.write(Arr3[5] [0] );
document.write("\nArr3 [5] [1]\t\t\t= ");
document.write(Arr3[5] [1] );
document.write("\nArr3 [5] [2]\t\t\t= ");
document.write(Arr3[5] [2] );
document.write("\nArr3 [5] [3]\t\t\t= ");
document.write(Arr3[5] [3] );
document.write("\nArr3 [5] [4]\t\t\t= ");
document.write(Arr3[5] [4] );
document.write("\n\t\t\t\t ____");
document.write("<BR><B>The sum  is \t\t\t="+sum+"</B>");
document.write("\n\t\t\t\t ____");
document.write("<BR>"+"Length of Arr1\t\t\t= "+Arr1.length);
document.write("<BR>"+"Length of Arr2\t\t\t= "+Arr2.length);
document.write("<BR>"+"Length of Arr3\t\t\t= "+Arr3.length);
document.write("</PRE>");
</SCRIPT>
</BODY>
</HTML>

 
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