What is the type of input function?

There are two functions that can be used to read data or input from the user in python: raw_input() and input(). The results can be stored into a variable. raw_input() – It reads the input or command and returns a string. input() – Reads the input and returns a python type like list, tuple, int, etc.

What is the use of input function explain with example?

Example 2: The input ( ) accepts all data as string or characters but not as numbers. If a numerical value is entered, the input values should be explicitly converted into numeric data type. The int ( ) function is used to convert string data as integer data explicitly.

What is input function in Python?

The input() function allows a user to insert a value into a program. input() returns a string value. You can convert the contents of an input using any data type. For instance, you can convert the value a user inserts to a floating-point number. input() is supported in Python 3.

What is input () function explain its use and syntax?

In Python, we use input() function to take input from the user. Whatever you enter as input, the input function converts it into a string. If you enter an integer value still input() function convert it into a string. Syntax: input(prompt)

What is input () in Matlab?

x = input( prompt ) displays the text in prompt and waits for the user to input a value and press the Return key. The user can enter expressions, like pi/4 or rand(3) , and can use variables in the workspace. If the user presses the Return key without entering anything, then input returns an empty matrix.

How do you input in Python?

The input() function:

1. Use the input() function to get Python user input from keyboard.
2. Press the enter key after entering the value.
3. The program waits for user input indefinetly, there is no timeout.
4. The input function returns a string, that you can store in a variable.

What does the Python input () function do coursera?

The function input() presents a prompt to the user (the optional arg of raw_input([arg])), gets input from the user. x, it returns the data input by the user in a format that is interpreted by python. For example, if the user inputs “Hello”, it is stored as string while if a user enters 5, it is interpreted as an int.

What is the use of input function in Python?

Python input() function is used to get input from the user. It prompts for the user input and reads a line. After reading data, it converts it into a string and returns that.

What is the use of input () and output () function explain with example?

C Input and Output. Input means to provide the program with some data to be used in the program and Output means to display data on the screen or write the data to a printer or a file. The C programming language provides standard library functions to read any given input and to display data on the console.

What is input and output function explain?

Input means to provide the program with some data to be used in the program and Output means to display data on screen or write the data to a printer or a file. h contains the definition of the functions printf() and scanf(), which are used to display output on screen and to take input from user respectively.

What is the output of a function called?

A function is described using an equation and two variables. One variable is for the input of the function and one is for the output of the function. The variable for the input is called the independent variable. The variable for the output is called the dependent variable.

What are the functions of an output device?

Output devices relay the response from the computer in the form of a visual response (monitor), sound (speakers) or media devices (CD or DVD drives). The purpose of these devices is to translate the machine’s response to a usable form for the computer user.

What is example of input and output?

An input device can send data to another device, but it cannot receive data from another device. Examples of an input device include a computer keyboard and mouse, which can send data (input) to the computer, but they cannot receive or reproduce information (output) from the computer.

What are the input and output devices of a computer?

An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device. Projector – Receives data from a computer (output) and displays, or projects, that information as text and images onto a surface, like a wall or a screen.