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