When a user types data on a keyboard, each key press generates a specific electrical signal that is sent to the computer's processor. The processor interprets these signals as corresponding characters or commands based on the keyboard's layout. This input is then processed by the operating system and the active application, allowing the user to see the typed data on the screen. Additionally, the keystrokes may be buffered temporarily to ensure smooth input processing.
Command Line Interface
When we enter a variable then we know it what type it belong ,but the compiler does not know it ,for knowing it we declare data types. Storage representations & machine instructions to handle constants differ from machine to machine.The variety of data types available allow the programmer to select the type appropriate to the needs of the application as well as the machine. ANSI C supports 3 types of data types 1.Primary data types 2.Derived data types 3.User defined data types JAVA has 2 types 1.In Built data types 2.User Defined datatypes
yes, a structure is a user-made data type so that user can manipulate multiple data types simultaneously. a structure covers up sum limitation of arrays as in it provides heterogenous data type.
In c language data types are used to specify the tye of data.for ex:int a;It means "a" is a variable of type integer.There are two types of data types in c.They areprimary data typessecondary data typesprimary data types are the built in data types and secondary data types are the user defined data types.eg for primary data types are int,float,char,long,double..and for secondary are arrays,structures,pointers,unions..
There Are Two main types of data. Qualitative data are expressed As numbers, obtained by counting or measuring. Another type of data is called an inference.An inference is a logical interpretation based on prior knowledge or experience.
When a user types data on a keyboard, each key press generates a specific electrical signal corresponding to that key. This signal is sent to the computer's processor, which interprets the input and translates it into a character or command. The information is then displayed on the screen or processed according to the user's actions. This interaction involves both hardware (the keyboard) and software (the operating system and applications).
Command Line Interface
the keyboard enable the user to communicate with the computer through typying of(input of data).
In a command-line interface (CLI), the user types commands or presses special keys on the keyboard to enter data and instructions. This type of interface allows for direct interaction with the operating system by executing text-based commands. Unlike graphical user interfaces (GUIs), CLIs often provide more flexibility and control for advanced users.
A structure is not a data type. We use structures to define new data types (user-defined data types). If we didn't have the ability to create user-defined types we'd be limited solely to the built-in data types and arrays of those types.
what are the different user define data types explain with example
why automatic type data when type through keyboard in computer
keyboard perfom input output operations in the computer
The Pink Keyboard app simply makes the keyboard on one's mobile device pink. Once installed, the user can restart their phone and a pink keyboard will display whenever one types.
The primary example of a hardware component that allows user data input is a keyboard.
It is familiar with a word user if there is a keyboard.
When we enter a variable then we know it what type it belong ,but the compiler does not know it ,for knowing it we declare data types. Storage representations & machine instructions to handle constants differ from machine to machine.The variety of data types available allow the programmer to select the type appropriate to the needs of the application as well as the machine. ANSI C supports 3 types of data types 1.Primary data types 2.Derived data types 3.User defined data types JAVA has 2 types 1.In Built data types 2.User Defined datatypes