Print function in python python for beginners lecture3

Опубликовано: 09 Март 2025
на канале: CodeMake

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python `print()` function tutorial for beginners

welcome to lecture 3 of our python programming series! in this session, we will explore the `print()` function, one of the most commonly used functions in python. the `print()` function allows you to output text and other data types to the console, which is essential for debugging and interacting with users.

what is the `print()` function?

the `print()` function is built into python and is used to display text, numbers, or other data types on the screen. it can take multiple arguments and provides various options for formatting the output.

basic syntax

`*objects`: the values you want to print. you can pass multiple values separated by commas.
`sep`: a string that separates the objects if multiple objects are provided. the default is a space (`' '`).
`end`: a string that is printed at the end of the output. the default is a newline (`'\n'`).
`file`: an optional parameter that specifies a file-like object where the output will be written. by default, it is set to `none`, which means the output goes to the console.
`flush`: a boolean value that, when set to `true`, forces the output to be flushed immediately.

basic examples

1. *printing a simple string*

*output:*

2. *printing multiple items*

you can print multiple items by separating them with commas.

*output:*

3. *changing the separator*

by default, the items are separated by a space. you can change this by using the `sep` parameter.

*output:*

4. *changing the end character*

you can change what is printed at the end of the output using the `end` parameter.

*output:*

5. *printing to a file*

you can redirect the output to a file instead of the console.

after running this code, check the `output.txt` file for the output.

formatting output

you can format your output using f-strings (introduced in python 3.6) or the `format()` method.

1. *using f-strings*

*output:*

2. **using the `fo ...

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