python exit with error code

1 Python Introduction 1.1 What is PythonPython is an object-oriented, interpreted computer programming language, invented by Dutchman Guido van Rossum (Guido van Rossum) in 1989, and the first public offering was released in 1991. The latest version

Recently did the Zhejiang University OJ 1011th problem, met a strange thing. This problem I use C + + and PHP do, after the submission is correct. However, after rewriting the Python code with the same logic, the result of the Non-zero Exit code was

How to optimize the performance of Python is the main problem discussed in this paper. This article will cover common code optimization methods, the use of performance optimization tools and how to diagnose the performance bottlenecks of the code,

If you select a scripting language, you have to endure its speed. this statement illustrates to some extent the shortcomings of python as a script, that is, the execution efficiency and performance are not ideal, especially on machines with poor

CaseWhen writing Python code, the Psutil module needs to be installed.However, when installing, error: Error:command ' gcc ' failed with exit status 1"Resolution Steps"According to experience, it should be that the GCC module is missing, so operate [

Compiled vs explanatory typeCompiled typePros: Compilers typically have pre-compiled procedures to optimize code. Because the compilation is done only once, the runtime does not need to compile, so the program execution of the compiled language is

How to optimize the performance of Python is the main problem discussed in this paper. This article will cover the common code optimization methods, the use of performance optimization tools and how to diagnose the code performance bottlenecks, and

Turn from: http://blog.csdn.net/yiliumu/article/details/22995899 System environment: MAC OS X 10.9.2 Python version: 2.7.5 The RMBP of the new beginning, with the Python environment, but put it into the production environment, there are a variety

This article describes how to handle python errors. This article describes try statements, error stacks, errors recorded, and errors thrown. For more information, see running the program, if an error occurs, you can specify in advance to return an

One, 1.1 what is Python Python is an elegant and robust programming language that inherits the power and versatility of the traditional compiler language, as well as the ease of use of simple scripts and interpreting languages. It can help you get