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The scanf() function in the <stdio.h> C standard library header.

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What is the function of read and data statement?

In programming, a READ statement is used to retrieve data from a specified input source, such as a file or user input, and store it in designated variables. A DATA statement, on the other hand, defines a set of constants or values that can be accessed later in the program, often used in conjunction with READ to sequentially retrieve those values. Together, they facilitate data handling by allowing programs to input and utilize predefined information efficiently.


What is the difference between input and Read data statement?

The INPUT statement in programming is used to read data from user input during the execution of a program, allowing for dynamic data entry. In contrast, the READ statement typically retrieves pre-defined data from a specified source, such as a file or data structure, and is often used in conjunction with data storage formats. Essentially, INPUT is interactive, while READ is more about accessing existing data.


What is the role of the grep function in the Perl programming language?

The grep function in Perl is the command-line function which can be used to search in a data set for lines which match a regular expression. The grep function is essentially a tool that can be used to search for particular information within the data.


Why can't the accessor member function change any of the values in a class in C plus plus?

Nothing stops a member function from changing any of the values in a class. By convention, an accessor function is used to give read only access to class data, but that does not mean that it is prohibited from doing so. It is a member function, after all, and it has all the rights of any member function of the class.


What is clear in c plus plus?

clear() is an inbuilt function defined in c++ defined in conio.h. It is used for clearing the console. The systax is:clear();

Related Questions

The count function can only be used with numeric data?

The Count Function can only be used with numeric data. true or false


Do declarations describe the data that will be used in the function?

Prototype of function describes return value as well as which data can be passed to the function.


In programming data read by programming is called?

Pascal language is used to read the programming data.


What is the function of read and data statement?

In programming, a READ statement is used to retrieve data from a specified input source, such as a file or user input, and store it in designated variables. A DATA statement, on the other hand, defines a set of constants or values that can be accessed later in the program, often used in conjunction with READ to sequentially retrieve those values. Together, they facilitate data handling by allowing programs to input and utilize predefined information efficiently.


What is used to read the data from a CD?

A laser


What is a function of the console port on a router?

To connect to a terminal for initial configuration


A statistical function commonly used to describe a group of data?

A group of data is a sample.


What are the function of a cd rom?

They are disc drives which read Compact Discs (CDs). They are versatile and transportable and can be used to perform various tasks such as reading data from the computer and listening to audio.


Which command is used to read uncomment the data in Matlab?

CTRL + T is the command used to uncomment data in Matlab.


What is the difference between input and Read data statement?

The INPUT statement in programming is used to read data from user input during the execution of a program, allowing for dynamic data entry. In contrast, the READ statement typically retrieves pre-defined data from a specified source, such as a file or data structure, and is often used in conjunction with data storage formats. Essentially, INPUT is interactive, while READ is more about accessing existing data.


What is the role of the grep function in the Perl programming language?

The grep function in Perl is the command-line function which can be used to search in a data set for lines which match a regular expression. The grep function is essentially a tool that can be used to search for particular information within the data.


Which command is used to read comment the data in Matlab?

CTRL + R is the command used for commenting some part of data in Matlab.