PPSC Computer Science Chapter 15 Internet Technologies Online Test With Answers

PPSC Computer Science Chapter 15 Internet Technologies Online Test

Sr. # Questions Answers Choice
1 The function returns a Boolean value that indicates whether a specified expression can be evaluated as a number in ASP is. Is numeric () Is number () Is Not Numeric () Is Number or Not ()
2 In ASP the function which returns an expression formatted as a date or time is. Format date or time (0 Format date And Time() Format date time () Format DT ()
3 In ASP the function which return the current system data is. Get data () Date () Now () Current date()
4 In JSP a canvas object provides access to a graphics object via one of its method called. Get Canvas () Get Graphics() Paint () get paint(0
5 In JSP the classes that allow primitive types to be accessed as objects are known as. Primitive classes Object classes Boxing classes Wrapped classes
6 Which class in JSP provides the capability to implement a grow able array of objects. Array class Grow Able Array class Container class Vector class
7 What value does read line () return when it has reached the end of a file in JSP. Last character in the file False Null EOF
8 Which method of the component class is used to set the position and size of a component in JSP. Set size (0 Set Bounds () Set position () Set size position ()
9 What method is used to specify a containers layout in JSP. Set lay out () Set container lay out () Container lay out() Set cont layout ()
10 Which of the following statements a false about even handlers in java script. They can be included with input tags they can be associated with end of the processing for a data base application They are generally used to call functions when triggered. They can be sued to trigger server side scripts.
11 What would be the colours of the RGB where the hexadecimal values are #FF0000. # 00FF00 and #0000FF respectively. Blue , green , Red Green , Blue, Red Red , Blue ,Green Red, Green, Blue
12 When trying to access a URL the following message is displayed on the browser.
Server. Error 403
What could be the reason for the message.
 the requested HTML file is ot available The URL refers to a CGI script and the header of the script does not indicate where that interpreter is located. the first line of the output from the scripts is not a valid HTTP header The requested HTML file or CGI script has insufficient permission.
13 Consider the following statement which of the following options is a correct one. The above statement is a part of a request from a web client. The above statement is a part of the input to a CGI program Dispenser pl may be a CGI program Want is a variable and what's new html HTTP/1.0 is the value
14 Which of the following options is correct with regard to HTML. It is a modelling language It is a DTP language It is a partial programming language It is used to structure documents.
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