What is the usage of python output statement print?

The python output statement "print()" is a styled output function used for printing output. The "print()" function will automatically wrap lines; the syntax of the printf() function is: "printf("

The printf() function is a stylized output function, and the output statement print() in python is used to print output.

##The syntax of the printf() function is: printf("

The most common function (in python3.X version to be precise). print is a function in Python3.x, but in Python2.x version it is not a function, just a keyword. The print() function automatically wraps lines.

1. Strings, values, variables (lists, dictionaries, tuples, etc.) can be output directly:

2. Formatted output: similar to Formatted output in C language

We make a simple summary of python formatted output:

(1). % character: Mark conversion instructions The beginning of the symbol

(2). Conversion flag: - means left alignment; means adding positive and negative signs before the converted value; "" (blank character) means leaving spaces before positive numbers; 0 means converting the value If there are not enough digits, fill it with 0

(3). Minimum field width: The converted string should have at least the width specified by this value. If *, the width is read from the value tuple.

(4). A dot (.) followed by a precision value: If a real number is converted, the precision value represents the number of digits that appear after the decimal point. If you are converting a string, this number represents the maximum field width. If it is *, then the precision will be read from the tuple

(5) String format conversion type

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