The operating system is needed to design and implement because without proper design and implementation any system cannot work properly, for every aspect or for any development a proper design and implementation should be necessary so that it can work in good manner and we can easily debug if any ... Read More

Converting one data type into another data type is called type conversions.Implicit type conversionExplicit type conversionImplicit type conversionThe compiler provides implicit type conversions when operands are of different data types.It is automatically done by the compiler by converting smaller data type into a larger data type.int i, x; float f; ... Read More

Distributed Operating System is a type of model where applications are running on multiple computers linked by communications. It is an extension of the network operating system which supports higher levels of communication and integration of the machines on the network. Distributed OS ... Read More

Data link layer protocols are divided into two categories based on whether the transmission channel is noiseless or noisy. The data link layer protocol is diagrammatically represented below − Noiseless Channels There are two noiseless channels which are as follows − Simplex channel Stop ... Read More

Depending on whether arguments are present or not and whether a value is returned or not, functions are categorized into − Functions without arguments and without return values Functions without arguments and ... Read More

To define list item in HTML we use tag, it can be used inside ordered lists (), unordered lists () and in menu lists (). In ordered list , the list items were displayed with numbers or letters. In unordered list , and in menu list the list ... Read More

To display a visible heading for tag we use tag. To hide or view the details, click the heading. The first child element of tag is element. Syntax Following is the usage of summary element − text … ... Read More

Use the tag in HTML to display a table body. The HTML tag is used to add a body to a table. The tbody tag is used in conjunction with the thread tag and the tfoot tag in determining each part of the table (header, footer, body). The ... Read More

The tag is used to create a drop-down list in HTML document. We just need to add the “multiple” attribute to the element. Now, in order to select multiple options, we use following syntax − text The HTML ... Read More

Strikethrough text means line through text, tag helps us to cut line in the text. This tag is not supported in HTML5; it was used when everyone working on HTML4. Now instead of tag tag is using in HTML5 to define deleted text. Syntax Following is the ... Read More