You think you can answer few questions about programing languages? How about very specific questions? The following quizzes are made to test your knowledge. As always, i is just for fun and no data will be stored by sanuja.com. Feel free to report any errors. Currently only the PHP, MySQL, CSS and HTML quizzes are up. Expect to see more before September 2013.
PHP and MySQL Quiz
Congratulations - you have completed PHP and MySQL Quiz.
You scored %%SCORE%% out of %%TOTAL%%.
Your performance has been rated as %%RATING%%
Question 1 |
A | There is no output command for the operation hence the script is useless. |
B | The start and end should have ?php and ? tags |
C | The "php" at the start should be capitalized to "PHP" |
D | The commenting tags /* and */ are in backwards order. |
Question 2 |
A | print() |
B | echo() |
C | str() |
D | strings() |
E | command() |
Question 3 |
A | GD Library |
B | GU Library |
C | GB Library |
D | PHP-img Library |
Question 4 |
A | Yes, it can be installed on Unix, Linux, Apple and Windows operating systems. |
B | No, it can only be installed on Linux servers. |
C | No, it can be installed on any server, but cannot be installed on non-server units. |
D | No, it can only be installed on Windows Servers with IIS support. |
Question 5 |
A | MySQL can be used on both small and large scale databases. |
B | MySQL cannot support standard SQL. |
C | MySQL is a free database program. |
D | MySQL was developed and supported by Oracle Corporation. |
E | MySQL can be installed on Windows, Linux and Unix servers. |
Question 6 |
$sanuja=mysqli_connect("I","II","III","IV");
A | database and password |
B | host and database |
C | host and username |
D | database and host |
E | username and password |
Question 7 |
A | 2 |
B | 1 |
C | 5 |
D | Unlimited |
Question 8 |
A | True |
B | False |
Question 9 |
$cars=array("Volvo","BMW","Toyota");
echo "I like " . $cars[0] . ", " . $cars[1] . " and " . $cars[2] . ".";
A | array |
B | data set |
C | condition |
D | loop |
Question 10 |
$name = "Sanuja Senanayake";
Is it a valid variable name?
A | No, because you cannot use an undefined arbitrary words in variables. PHP won't known what is Sanuja Senanayake. |
B | Yes |
C | Yes, but it is a print statement, not a variable. |
D | No, because you cannot have white space (space) inside a variable name |
Question 11 |
A | C# |
B | ASP.net |
C | Java |
D | VisualBasic |
Question 12 |
$sanuja=mysqli_connect("I","II","III","IV");
A | at III and IV |
B | at I and IV |
C | at II and III |
D | at I and II |
Question 13 |
A | False |
B | True |
Question 14 |
A | mysqli():affected_rows() |
B | mysqli_affected_rows() |
C | mysql():affected_rows() |
D | mysql_affected_rows() Hint: Uh... this is the old one! Oops! |
Question 15 |
A | Preconfigured Hypertext Programming |
B | Preloaded Hypertext Programming |
C | Hypertext Preprocessor |
D | Processed Hypertext Prone |
Question 16 |
A | Yes, but both websites MUST share the same database files. |
B | No for Windows based servers, but this can be done on a Linux or Unix server. For Windows, each site must have their own install of PHP. |
C | Yes, as long as each website have the access to the install. |
D | No, each website will get it's own set of PHP databases and the PHP install must be independent of each other. |
Question 17 |
A | capital letters |
B | white space |
C | mix of simple and capital letters |
D | numbers |
Question 18 |
A | True, but ONLY for mobile devices. |
B | False, the plugin for PHP will be automatically installed when the client unit access a PHP based site. |
C | False, PHP is a server side processing language with no end user plugins. |
D | True, because PHP requires a plugin much like Flash or Java on the client computer. |
Question 19 |
A | _.php |
B | php.exe |
C | php.ini |
D | FileName.php |
Question 20 |
A | source code attacks |
B | force loads |
C | MySQL database attacks |
D | injections |
Question 21 |
A | It prints out the program's out come for input of the next. |
B | It is used to pass the information from previous function to the next known as "r". |
C | This is not a valid PHP function. |
D | It is the human-readable information print out. |
Question 22 |
$LoveJam=fopen("sanuja.txt","r");
A | It opens the file sanuja.text in read only mode. |
B | It opens the file sanuja.text and enters LoveJam as a text string. |
C | It opens the file sanuja.text and enters LoveJam as a variable code. |
D | It opens the file sanuja.text and assign it to variable fopen. |
Question 23 |
A | No |
B | Yes |
Question 24 |
A | Using a if condition. |
B | check.login() |
C | Using a for or a while loops. |
D | function.login() |
Question 25 |
A | Ruby |
B | HTML |
C | Java |
D | C# |
Question 26 |
/*
.A | True |
B | False |
Question 27 |
A | [...] |
B | € |
C | $ |
D | {...} |
Question 28 |
A | imagesx() |
B | imagesw() |
C | imageswidth() |
D | imagesy() |
Question 29 |
A | False |
B | True |
Question 30 |
mail(V, W, X, Y, X)
A | At position V |
B | At position Y |
C | At position W |
D | At position Z |
E | At position X |
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CSS and HTML Quiz
Congratulations - you have completed CSS and HTML Quiz.
You scored %%SCORE%% out of %%TOTAL%%.
Your performance has been rated as %%RATING%%
Question 1 |
A | br |
B | ty |
C | ita |
D | em |
Question 2 |
A | Hyper Text Markup Language |
B | Hyperlinks and Text Markup Language |
C | Hash Text Markup Language |
D | Hash Tag Markup Language |
Question 3 |
A | False |
B | True |
Question 4 |
A | white-space:blank; |
B | white-space:nowrap; |
C | wrap:none; |
D | text-wrap:black; |
Question 5 |
A | / |
B | & |
C | ? |
D | : |
E | % |
Question 6 |
A | No |
B | Yes |
This is a title heading.
Question 7 |
A | Yes |
B | No |
Question 8 |
A | ...it can take over some of the php.ini functions. |
B | ...it is a server side programming language. |
C | ...a single style sheet can be loaded for all subsequent pages. |
D | ...it can take over heavy loads off of MySQL databases. |
Question 9 |
A | primary! |
B | important! |
C | dominate! |
D | always! |
Question 10 |
A | The second one is no longer in use. All current (as of MAY-2013) versions of CSS use "dot" version |
B | The first one is used to control an element name "sanuja". The second one is an invalid code in CSS. |
C | First one is used to control all elements with id=sanuja. Second one is used to control a single element with class=sanuja |
D | They are identical and will behave the same. |
Question 11 |
A | Computer Style Sheets |
B | Cheat Style Sheets |
C | Cascading Style Sheets |
D | Casting Style Sheets |
Question 12 |
(Without creating a separate style sheet.)
A | .POST_ID .WHAT_EVER_CODE_ELEMENT_TO_BE_MOD {
VARIABLE:ACTION;
} |
B | .WHAT_EVER_CODE_ELEMENT_TO_BE_MOD {
VARIABLE:ACTION;
POST_ID
} |
C | .WHAT_EVER_CODE_ELEMENT_TO_BE_MOD {
POST_ID
VARIABLE:ACTION;
} |
D | .WHAT_EVER_CODE_ELEMENT_TO_BE_MOD .POST_ID {
VARIABLE:ACTION;
} |
Question 13 |
A | They are different. The br tag creates a new paragraph while the p tag creates a new line. |
B | They are the same. They create a new paragraph. |
C | They are the same. They move the data to the next line. |
D | They are different. The br tag creates a new line and p tag creates a new paragraph. |
Question 14 |
A | 1 |
B | 3 |
C | 4 |
D | 2 |
Question 15 |
A | MySQL |
B | PHP |
C | CSS |
D | JavaScript |
E | HTML |
Question 16 |
A | By using the @import url("file_url_here") in one of the .css files. |
B | By saving both files with the same name but one of them as .css and the other as .css2 extinctions. |
C | By using the $css_file("file_url_here') in one of the .css files. |
D | By using functions_css("file_url_here") at the top of the .php file. |
E | You cannot combine two different style sheets. |
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