BNK603 - Consumer Banking Solved Past Papers

VU BNK603 - All Subjective Solved Past Papers 2023 - Consumer Banking

Question 1: We want to create left margin of 10 pixels and right margin of 15 pixels. Write css code to apply both properties.

Answer: Suggest Edit

<HTML><STYLE>P {margin-left: 10px; margin-right: 15px} </STYLE> <BODY> </BODY></HTML>

Question 2: What are cookies. Why these are used in web development?

Cookies are small amounts of data stored by the web browser. They allow you to store particular information about a user and retrieve it every time they visit your pages. Each user has own unique set of cookies.

Cookies are typically used by web servers to perform functions such as tracking your visits to websites, enabling you to log in to sites, and storing your shopping cart. However we don't need fancy web server programming to use cookies. We can use them in JavaScript, too!

Question 3: What are servlets?

Answer: Suggest Edit

Servlets are very fast Java applications on the server side which are available in an active form in the memory of the server. They use JDBC to connect to the databases.

A Servlet is a Java class in Java EE that conforms to the Java Servlet API, a protocol by which a Java class may respond to HTTP requests. They are not tied to a specific client-server protocol, but are most often used with this protocol.

Question 4: What are the different logical operators in JavaScript Only write their names. Also write the symbols of operators.

Answer: Suggest Edit

Logical operators '&&' for logic AND operator, which returns a Boolean true if both the operands are true
"| |" for logical OR operator and it returns a value of true if one or both of the operands is true.
"!" for logical not operator which returns false if its single operand can be converted to true, or if it is a non-Boolean value:
"++" FOR LOGICAL INCREMENT Logical increment adds one to the previous number that holds a given variable

Question 5: What are the keywords to define a variable and a function in JavaScript?

Answer: Suggest Edit

"var" is the keyword used to define a variable in Javascript e.g var a;
"function" is the keyword to define a function in javascript e.g function myfunction()

Load More Question(s) ...

Question 6: What are the three methods for using style sheets with a web page?

Answer: Suggest Edit

Method #1: Embedded method

This method places the CSS code itself inside the tags of your page. With this method each page is separate; therefore, the code must be placed inside each page in order for the styles to work their magic on every page of your website. Example: <!--p { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; h1 { font-family: Arial, Helvetica, sans-serif; font-size: 14px; color: #000099; }

Method # 2: Linking to an external style sheet

A separate file is created with the extension ".css?, containing your style definitions (see mystyles.css below).Use <Link> tag inside a web page header to apply these style definitions. mystyles.css: h1 {color: red} P {font-size: 34pt} Example: <HTML> <head> <Link Rel="stylesheet" Type="text/css" href="mystyles.css"> </head> <body><h1>this heading will appear red</h1> <p> this line has a 34pt font</p></body> </html>

Method # 3: Inline styles

It is used where a particular tag is to be given a different style. We use "style as an attribute in a tag and give properties/values in a format as shown in the example below: <HTML><body><h1 style="font-size: 40pt">this heading has font-size 40-point</h1> </body></HTML>

Question 7: What are the three position style properties?

Answer: Suggest Edit

Absolute

You can place the element box anywhere on the page position:

Relative

Position is relative to the normal position of the element Position:

Static

Position remains unchanged

Question 8: What does 'parseFloat(string)' And NaN mean?

Answer: Suggest Edit

The parseFloat() function parses a string and returns a floating point number. This function determines if the firstcharacter in the specified string is a number. If it is, it parses the string until it reaches the end of the number, andreturns the number as a number, not as a string. The NaN property represents "Not-a-Number" value. Thisproperty indicates that a value is not a legal number.

Question 9: What does PPTP stand for?

Answer: Suggest Edit

PPTP stands for point to point transfer protocol. VPN connections or tunnels are managed by Point to Point Tunneling Protocol (PPTP) which due to encryption provides secure transport of private communications over the public internet. A VPN connection thus can be created between the branch office and the corporate headoffice.