Shulou(Shulou.com)06/01 Report--

Python value type refers to what, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, I hope you can gain something.

Before we officially talk about python, I want you to know something.

1..python is a programming language and a completely object-oriented programming language.

two。 If languages are classified, then python is a strongly typed, dynamically typed language.

(weak types: for example, int can be made immutable in float,python

Dynamic types: variable types are not known at compile time, variables are untyped in python)

The numerical type is the numerical type that we usually use for calculation. In python, there are several numerical types as follows: integer int # floating point float # Boolean bool # complex type (use lowercase j in python to represent imaginary part, not with other letters) the first three basic numerical types of complex are commonly used, complex numbers are often used in mathematics, but they are generally not needed.

3. Sequence type

Sequence types as basic data types must be mastered, and you will often see these three data types in python. First of all, it is necessary to master the general operation of definition and sequence.

two。 General operation of sequence

Index value slice index: conversion between forward index and reverse index types: str () list () tuple () add + + = repeat * * = check whether it is helpful for you to check whether the member in not in has read the above content? If you want to know more about the relevant knowledge or read more related articles, please follow the industry information channel, thank you for your support.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.