MCQOPTIONS
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MCQOPTIONS
This section includes 1112 Mcqs, each offering curated multiple-choice questions to sharpen your C++ Programming knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
What are the characteristics of the monolithic devices? |
| A. | The drug has a large therapeutic index |
| B. | Aqueous solution |
| C. | Control drug release by partitioning the drug from oil |
| D. | Administration of emulsion |
| Answer» B. Aqueous solution | |
| 102. |
Which polymers is not included in the semisynthetic class? |
| A. | Chitosan |
| B. | Gelatin |
| C. | Pectin |
| D. | Carbopol |
| Answer» E. | |
| 103. |
A physical method of permeation enhancement that involves the use of high frequency ultrasound. It isthought to influence the integrity of the SC and thus affect its penetrability. |
| A. | Iontophoresis |
| B. | Sonophoresis |
| C. | Electrophoresis |
| D. | Ion exchange |
| Answer» C. Electrophoresis | |
| 104. |
Which of the following is a characteristic of the parental controlled drug release system by liposomes? |
| A. | Free flowing powders |
| B. | Aqueous solutions |
| C. | Lipid bilayer enclosing the drug |
| D. | Administration of emulsions |
| Answer» D. Administration of emulsions | |
| 105. |
The rate at which monolithic devices transfer drug the patient body is proportional to________ of time. |
| A. | Square of time |
| B. | The square root of time |
| C. | Twice the time |
| D. | Half the time |
| Answer» C. Twice the time | |
| 106. |
The __________ array contains information from the web server. |
| A. | S_client |
| B. | S_server |
| C. | dynamic |
| D. | non of these |
| Answer» C. dynamic | |
| 107. |
PHP divides the operators in the following groups: |
| A. | Increment/Decrement operators |
| B. | Logical operators |
| C. | String operators |
| D. | all of the above |
| Answer» E. | |
| 108. |
In PHP $Icon=mySQL_connect("localhost","root","") is used to ____ to the database . |
| A. | create |
| B. | close |
| C. | connect |
| D. | none of these |
| Answer» D. none of these | |
| 109. |
An XML tree start at root element and end at its child elements, |
| A. | true |
| B. | false |
| C. | not know |
| D. | both true and false |
| Answer» B. false | |
| 110. |
If you create a __destruct() function, PHP will automatically call thisfunction at the end of the script. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 111. |
The long form of SQL is __________. |
| A. | Structural query language |
| B. | Structural question language |
| C. | System Query Language |
| D. | None of these |
| Answer» B. Structural question language | |
| 112. |
________ a type of polymorphism in which some or all of operators have differentimplementations depending on the types of their arguments |
| A. | overloading |
| B. | data Abstraction |
| C. | Encapsulation |
| D. | member function |
| Answer» B. data Abstraction | |
| 113. |
A class property used by another class is called ______. |
| A. | Abstract class |
| B. | Interface |
| C. | Encapsulation |
| D. | inheritance. |
| Answer» E. | |
| 114. |
The basic assignment operator in PHP is __________ It means that the left operandgets set to the value of the assignment expression on the right. |
| A. | 0 |
| B. | ++ |
| C. | 0 |
| D. | ? |
| Answer» B. ++ | |
| 115. |
________ function creates an XMLHttpRequest object, adds the function to beexecuted when the server response is ready, and sends the request off to the server. |
| A. | LoadDoc () |
| B. | UDDI |
| C. | AjaxStrart() |
| D. | none of these |
| Answer» B. UDDI | |
| 116. |
Abstract classes and methods are when the parent class has a named method,but need its child class(es) to fill out the tasks. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 117. |
the sqrt() function returns the square root of a number: |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 118. |
Which are build in data types that sql supports? |
| A. | real ,double precision |
| B. | mysql |
| C. | pear db |
| D. | data |
| Answer» B. mysql | |
| 119. |
An inherited class is defined by using the extends keyword. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 120. |
A cookie is a small file that the server embeds on the user's computer. Each time the same computer requests a page with a browser, it will send the cookie too. With PHP, you can both create and retrieve cookie values. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 121. |
in PHP, An _____is a special variable, which can hold more than one value ata time. |
| A. | array |
| B. | structure |
| C. | csss |
| D. | none of these |
| Answer» B. structure | |
| 122. |
In PHP, there are three types of arrays: |
| A. | Indexed arrays - |
| B. | Associative arrays - |
| C. | Multidimensional arrays - |
| D. | all of the above |
| Answer» E. | |
| 123. |
Every PHP statement ends with a semicolon (;). |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 124. |
______ is use to create the web page . |
| A. | Word press |
| B. | Lotus |
| C. | Word star |
| D. | none of these . |
| Answer» B. Lotus | |
| 125. |
Constant name are proceeded by _____ like a normal variable declaration. |
| A. | Abstract class |
| B. | dollar sign($) |
| C. | Encapsulation |
| D. | inheritance. |
| Answer» C. Encapsulation | |
| 126. |
PHP runs on various platforms (Windows, Linux, Unix, Mac OS X, etc.) |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 127. |
XML tags are predefined ----------- |
| A. | true |
| B. | false |
| C. | not know |
| D. | both true and false |
| Answer» C. not know | |
| 128. |
allows to web pages to be upload asynchronously and exchange the smallof data wit server . |
| A. | Ajax |
| B. | xml |
| C. | HTML |
| D. | CSS |
| Answer» B. xml | |
| 129. |
PHP is compatible with almost all servers used today (Apache, IIS, etc.) |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 130. |
______is a new technique for creating better, faster, and more interactive web applicationswith the help of XML, HTML, CSS and Java Script. |
| A. | Ajax |
| B. | XML |
| C. | SimpleXML |
| D. | BBEdit |
| Answer» B. XML | |
| 131. |
_____________ is a php super global variable which is used to access globalvariable from anywhere in PHP script. |
| A. | $_ localb |
| B. | $_Global |
| C. | Client |
| D. | none of these |
| Answer» C. Client | |
| 132. |
The____ function fetches a result row as an associative array, a numeric array, orboth. |
| A. | fetch array() |
| B. | Cookie() |
| C. | S_Array() |
| D. | D_array() |
| Answer» B. Cookie() | |
| 133. |
____________is about communication between web clients and servers |
| A. | WWW |
| B. | HTML |
| C. | TCP |
| D. | FTP |
| Answer» B. HTML | |
| 134. |
The ability to hide the details of implementation is known as _____. |
| A. | Abstract class |
| B. | Interface |
| C. | Encapsulation |
| D. | inheritance. |
| Answer» D. inheritance. | |
| 135. |
MYSQL i here "i" means________ |
| A. | implementation |
| B. | interface |
| C. | improved |
| D. | none of these |
| Answer» D. none of these | |
| 136. |
__________ An array containing one or more arrays and values are accessed usingmultiple indices |
| A. | associative array |
| B. | multidimensional array |
| C. | Numeric array |
| D. | None of these |
| Answer» C. Numeric array | |
| 137. |
In php, A ___________ is a block of statements that can be used repeatedlyin a program. |
| A. | function |
| B. | procedure |
| C. | block |
| D. | loop |
| Answer» B. procedure | |
| 138. |
A destructor is called when the object is destructed or the script is stopped orexited. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 139. |
Which method returns the error code generated from the execution of the lastMySQL function? |
| A. | errno() |
| B. | . errnumber() |
| C. | . errorno() |
| D. | errornumber() |
| Answer» B. . errnumber() | |
| 140. |
The _________ works through request header and response. |
| A. | Authentication |
| B. | Authority |
| C. | Responsibility |
| D. | none of these |
| Answer» B. Authority | |
| 141. |
in PHP ,The____ function is used to return the length (the number ofelements) of an array: |
| A. | count |
| B. | min |
| C. | abs |
| D. | sqrt() |
| Answer» B. min | |
| 142. |
A PHP script starts with : |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 143. |
PHP supports the following data types: |
| A. | String |
| B. | Integer |
| C. | Float (floating point numbers - also called double) |
| D. | all of the above . |
| Answer» E. | |
| 144. |
SOAP supports document-level transfer |
| A. | true |
| B. | false |
| C. | both |
| D. | none of these |
| Answer» B. false | |
| 145. |
Ajax method and method is used to perform Ajax request |
| A. | Jquery |
| B. | json |
| C. | jphp |
| D. | http |
| Answer» B. json | |
| 146. |
loadDoc() function creates an XMLHttpRequest object, adds the function to beexecuted when the server response is ready, and sends the request off to the server. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these |
| Answer» B. false | |
| 147. |
In PHP, there are three types of arrays one is not type of array in phpwhich one: |
| A. | Indexed arrays - |
| B. | Associative arrays - |
| C. | Multidimensional arrays - |
| D. | polygamy array |
| Answer» E. | |
| 148. |
A ______is a small file that the server embeds on the user's computer. Each time the same computer requests a page with a browser, it will send the cookie too. With PHP, you can both create and retrieve cookie values. |
| A. | cookie |
| B. | session |
| C. | abs |
| D. | sqrt |
| Answer» B. session | |
| 149. |
__________ function is used to change the default database for the connection. |
| A. | fetch_array() |
| B. | Cookie() |
| C. | S_Array() |
| D. | mysqli_select_db() |
| Answer» E. | |
| 150. |
Get and ________ are two HTTP methods that a client use to pass from dataserver. |
| A. | get |
| B. | Post |
| C. | Server |
| D. | Client |
| Answer» C. Server | |