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EXERCISES

1:What is a reserved word? Give an example.
2:Is JavaScript case sensitive?
3:What is the purpose of enclosing statements within curly braces?
4:What is the latest version of JavaScript? Where can you find this information?
5:What is the difference between the JavaScript src and type attributes?
6:How would you concatenate the following three strings with JavaScript?
"trans"   "por"   "tation"

7:Write a script that demonstrates how concatenation works.
8:Create a JavaScript program that will print “Hello, world! Isn't life great?” in an Arial bold font, size 14, and make the background color of the screen light green.
9:Add two strings to the first JavaScript program—your first name and last name—concatenated and printed in a blue sans-serif font, size 12.
10:In the Location field of your browser, test the value of an expression using the javascript: protocol.
11:Find the errors in the following script:
<html>
<head>
   <title>Finding Errors</title>
</head>
<body bgcolor="yellow" text="blue">
<script language="JavaScript"
   document.writeln("Two, ")
   document.writeln ("Three, ")
   document.write('Blast off....<br>");
</script>
</body>
</html>


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