IT-6314 - Web Application Development oed answer key
Showing 201 to 220 of 240 total answers.
#IT-6314
Awesome StudentQuestion • Web Application Development 1
Look at the following code and determine what will be displayed in the browser:
Answer
Hello World 1
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Awesome StudentQuestion • Web Application Development 1
If I wanted to concatenate a word to a string variable I would use which symbol?
Answer
.
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Awesome StudentQuestion • Web Application Development 1
In an SQL SELECT statement querying a single table, the asterisk (*) means that:
Answer
all columns of the table are to be returned.
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Awesome StudentQuestion • Web Application Development 1
When a variable is declared, it can only be used 1 time in your PHP source file?
Answer
False
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Awesome StudentQuestion • Web Application Development 1
Working locally you an access php script by using http://localhosts/filename.php
Answer
False
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Awesome StudentQuestion • Web Application Development 2
Given the URLhttp://wwwabccom/student/record/201512345 State the following record
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Awesome StudentQuestion • Web Application Development 1
Syntax is a set of rules that must be followed to write properly structured code?
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Awesome StudentQuestion • Web Application Development 1
The "mysql_error()" function returns the error description for a MYSQL operation?
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Awesome StudentQuestion • Web Application Development 1
Which one of the following denotes the difference between SELECT and USE command?
#IT-6314
Awesome StudentQuestion • Web Application Development 1
Which of the following is the correct order of keywords for SQL SELECT statements?
#IT-6314
Awesome StudentQuestion • Web Application Development 1
Which one of the following databases has PHP supported almost since the beginning?
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Awesome StudentQuestion • Web Application Development 1
If I wanted to concatenate a word to a string variable I would use which of these?
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Awesome StudentQuestion • Web Application Development 2
It is used to get or set values from and to an input element particularly textboxes
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Awesome StudentQuestion • Web Application Development 2
This command is used to get or set values from and to a non-input element like divs
#IT-6314
Awesome StudentQuestion • Web Application Development 1
For maximum compatibility, you should use the shorthand form to create PHP scripts?
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Awesome StudentQuestion • Web Application Development 1
In PHP you can use both single quotes ( ' ' ) and double quotes ( " " ) for strings
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Awesome StudentQuestion • Web Application Development 1
To remove duplicate rows from the result set of a SELECT use the following keyword:
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Awesome StudentQuestion • Web Application Development 2
Given the URLhttp://wwwabccom/student/record/201512345 State the following 201512345
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Awesome StudentQuestion • Web Application Development 1