Python

2021 year 2 The list of Chinese programming languages came in June !

Programming language ratio ( market share ) wages rank pl_ average wage median wages minimum wage (2.5%) Maximum wage (97.5%) ...
2021-02-20 16:31 views 39

use python Of turtle Drawing windmill animation with library

Windmill animation , The process is as follows ：1） Draw windmill shape A,2） Erase windmill shape A,3） Draw windmill shape B,4） Erase windmill shap...
2021-02-19 22:47 views 253

Detailed explanation of string operation function and memory function

Realization of string operation function 1.strlen Function function ： Computes the specified string string The length of . application int main(){...
2021-02-16 17:54 views 21

python handle excel Books _ from Excel reach Python： use Python Easy handling Excel data

Catalog No 1 chapter Python Basics —— study Python Know and know 11.1 What is? Python21.2 Why learn to use Python handle Excel form 21.3 Tea...
2021-02-03 20:18 views 16

python Is multithreading true or false _ Oh, my God !Python Multithreading is deceptive ?

Python Explain the principle of execution. I'm a Python thread , My job is to explain what the executive programmer wrote Python code . The reason...
2021-02-03 10:42 views 23

Blake — Scholes — Merton （BSM) Model

BSM Model is one of the most commonly used option pricing models , Although its assumptions are inconsistent with market facts , However, the propo...
2021-02-02 08:46 views 62

Markowitz mean variance model

Markowitz mean variance model - The variance model is a multi-objective optimization problem , The effective frontier is the solution of multi-obj...
2021-02-01 11:01 views 61

python Online games _ A few simple python Games

1. Guess the word Xiaoyou code is as follows importrandomWORDS=("python","jumble","easy","difficult","answer","continue","phone","position","positi...
2021-01-29 17:39 views 21

2020 Tianchi big data - Sharing of smart ocean construction scheme competition

Preliminaries （2020 year 1 month 2 day —2020 year 2 month 21 day ）, The second round （2020 year 2 month 25 day —2020 year 3 month 22 day ）,baselin...
2021-01-28 21:06 views 53

be based on python handle Excel form （ Office automation ）

How to use python handle Excel What about the form , Rego taught you . one , understand python And Excel form Excel yes Windows Popular in the...
2021-01-22 12:27 views 23
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